215869536

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 713276928

約数和(自身を除く): 497407392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 71, 72, 81, 92, 96, 102, 108, 136, 138, 142, 144, 153, 162, 184, 204, 207, 213, 216, 243, 272, 276, 284, 288, 306, 324, 368, 391, 408, 414, 426, 432, 459, 486, 544, 552, 568, 612, 621, 639, 648, 736, 782, 816, 828, 852, 864, 918, 972, 1104, 1136, 1173, 1207, 1224, 1242, 1278, 1296, 1377, 1564, 1632, 1633, 1656, 1704, 1836, 1863, 1917, 1944, 2208, 2272, 2346, 2414, 2448, 2484, 2556, 2592, 2754, 3128, 3266, 3312, 3408, 3519, 3621, 3672, 3726, 3834, 3888, 4131, 4692, 4828, 4896, 4899, 4968, 5112, 5508, 5589, 5751, 6256, 6532, 6624, 6816, 7038, 7242, 7344, 7452, 7668, 7776, 8262, 9384, 9656, 9798, 9936, 10224, 10557, 10863, 11016, 11178, 11502, 12512, 13064, 14076, 14484, 14688, 14697, 14904, 15336, 16524, 17253, 18768, 19312, 19596, 19872, 20448, 21114, 21726, 22032, 22356, 23004, 26128, 27761, 28152, 28968, 29394, 29808, 30672, 31671, 32589, 33048, 34506, 37536, 38624, 39192, 42228, 43452, 44064, 44091, 44712, 46008, 52256, 55522, 56304, 57936, 58788, 59616, 61344, 63342, 65178, 66096, 69012, 78384, 83283, 84456, 86904, 88182, 89424, 92016, 95013, 97767, 111044, 112608, 115872, 117576, 126684, 130356, 132192, 132273, 138024, 156768, 166566, 168912, 173808, 176364, 178848, 184032, 190026, 195534, 222088, 235152, 249849, 253368, 260712, 264546, 276048, 293301, 333132, 337824, 347616, 352728, 380052, 391068, 396819, 444176, 470304, 499698, 506736, 521424, 529092, 552096, 586602, 666264, 705456, 749547, 760104, 782136, 793638, 888352, 999396, 1013472, 1042848, 1058184, 1173204, 1332528, 1410912, 1499094, 1520208, 1564272, 1587276, 1998792, 2116368, 2248641, 2346408, 2665056, 2998188, 3040416, 3128544, 3174552, 3997584, 4232736, 4497282, 4692816, 5996376, 6349104, 6745923, 7995168, 8994564, 9385632, 11992752, 12698208, 13491846, 17989128, 23985504, 26983692, 35978256, 53967384, 71956512, 107934768, 215869536]

約数ペア:

[(1, 215869536), (2, 107934768), (3, 71956512), (4, 53967384), (6, 35978256), (8, 26983692), (9, 23985504), (12, 17989128), (16, 13491846), (17, 12698208), (18, 11992752), (23, 9385632), (24, 8994564), (27, 7995168), (32, 6745923), (34, 6349104), (36, 5996376), (46, 4692816), (48, 4497282), (51, 4232736), (54, 3997584), (68, 3174552), (69, 3128544), (71, 3040416), (72, 2998188), (81, 2665056), (92, 2346408), (96, 2248641), (102, 2116368), (108, 1998792), (136, 1587276), (138, 1564272), (142, 1520208), (144, 1499094), (153, 1410912), (162, 1332528), (184, 1173204), (204, 1058184), (207, 1042848), (213, 1013472), (216, 999396), (243, 888352), (272, 793638), (276, 782136), (284, 760104), (288, 749547), (306, 705456), (324, 666264), (368, 586602), (391, 552096), (408, 529092), (414, 521424), (426, 506736), (432, 499698), (459, 470304), (486, 444176), (544, 396819), (552, 391068), (568, 380052), (612, 352728), (621, 347616), (639, 337824), (648, 333132), (736, 293301), (782, 276048), (816, 264546), (828, 260712), (852, 253368), (864, 249849), (918, 235152), (972, 222088), (1104, 195534), (1136, 190026), (1173, 184032), (1207, 178848), (1224, 176364), (1242, 173808), (1278, 168912), (1296, 166566), (1377, 156768), (1564, 138024), (1632, 132273), (1633, 132192), (1656, 130356), (1704, 126684), (1836, 117576), (1863, 115872), (1917, 112608), (1944, 111044), (2208, 97767), (2272, 95013), (2346, 92016), (2414, 89424), (2448, 88182), (2484, 86904), (2556, 84456), (2592, 83283), (2754, 78384), (3128, 69012), (3266, 66096), (3312, 65178), (3408, 63342), (3519, 61344), (3621, 59616), (3672, 58788), (3726, 57936), (3834, 56304), (3888, 55522), (4131, 52256), (4692, 46008), (4828, 44712), (4896, 44091), (4899, 44064), (4968, 43452), (5112, 42228), (5508, 39192), (5589, 38624), (5751, 37536), (6256, 34506), (6532, 33048), (6624, 32589), (6816, 31671), (7038, 30672), (7242, 29808), (7344, 29394), (7452, 28968), (7668, 28152), (7776, 27761), (8262, 26128), (9384, 23004), (9656, 22356), (9798, 22032), (9936, 21726), (10224, 21114), (10557, 20448), (10863, 19872), (11016, 19596), (11178, 19312), (11502, 18768), (12512, 17253), (13064, 16524), (14076, 15336), (14484, 14904), (14688, 14697)]