211671662352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{332993}}^1$

素因数の和:333081

約数の個数: 160

約数和(自身を含む): 624323790720

約数和(自身を除く): 412652128368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 41, 48, 51, 57, 68, 76, 82, 102, 114, 123, 136, 152, 164, 204, 228, 246, 272, 304, 323, 328, 408, 456, 492, 646, 656, 697, 779, 816, 912, 969, 984, 1292, 1394, 1558, 1938, 1968, 2091, 2337, 2584, 2788, 3116, 3876, 4182, 4674, 5168, 5576, 6232, 7752, 8364, 9348, 11152, 12464, 13243, 15504, 16728, 18696, 26486, 33456, 37392, 39729, 52972, 79458, 105944, 158916, 211888, 317832, 332993, 635664, 665986, 998979, 1331972, 1997958, 2663944, 3995916, 5327888, 5660881, 6326867, 7991832, 11321762, 12653734, 13652713, 15983664, 16982643, 18980601, 22643524, 25307468, 27305426, 33965286, 37961202, 40958139, 45287048, 50614936, 54610852, 67930572, 75922404, 81916278, 90574096, 101229872, 107556739, 109221704, 135861144, 151844808, 163832556, 215113478, 218443408, 232096121, 259401547, 271722288, 303689616, 322670217, 327665112, 430226956, 464192242, 518803094, 645340434, 655330224, 696288363, 778204641, 860453912, 928384484, 1037606188, 1290680868, 1392576726, 1556409282, 1720907824, 1856768968, 2075212376, 2581361736, 2785153452, 3112818564, 3713537936, 4150424752, 4409826299, 5162723472, 5570306904, 6225637128, 8819652598, 11140613808, 12451274256, 13229478897, 17639305196, 26458957794, 35278610392, 52917915588, 70557220784, 105835831176, 211671662352]

約数ペア:

[(1, 211671662352), (2, 105835831176), (3, 70557220784), (4, 52917915588), (6, 35278610392), (8, 26458957794), (12, 17639305196), (16, 13229478897), (17, 12451274256), (19, 11140613808), (24, 8819652598), (34, 6225637128), (38, 5570306904), (41, 5162723472), (48, 4409826299), (51, 4150424752), (57, 3713537936), (68, 3112818564), (76, 2785153452), (82, 2581361736), (102, 2075212376), (114, 1856768968), (123, 1720907824), (136, 1556409282), (152, 1392576726), (164, 1290680868), (204, 1037606188), (228, 928384484), (246, 860453912), (272, 778204641), (304, 696288363), (323, 655330224), (328, 645340434), (408, 518803094), (456, 464192242), (492, 430226956), (646, 327665112), (656, 322670217), (697, 303689616), (779, 271722288), (816, 259401547), (912, 232096121), (969, 218443408), (984, 215113478), (1292, 163832556), (1394, 151844808), (1558, 135861144), (1938, 109221704), (1968, 107556739), (2091, 101229872), (2337, 90574096), (2584, 81916278), (2788, 75922404), (3116, 67930572), (3876, 54610852), (4182, 50614936), (4674, 45287048), (5168, 40958139), (5576, 37961202), (6232, 33965286), (7752, 27305426), (8364, 25307468), (9348, 22643524), (11152, 18980601), (12464, 16982643), (13243, 15983664), (15504, 13652713), (16728, 12653734), (18696, 11321762), (26486, 7991832), (33456, 6326867), (37392, 5660881), (39729, 5327888), (52972, 3995916), (79458, 2663944), (105944, 1997958), (158916, 1331972), (211888, 998979), (317832, 665986), (332993, 635664)]