220131648

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 224

約数和(自身を含む): 727374720

約数和(自身を除く): 507243072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 64, 66, 72, 74, 88, 96, 99, 108, 111, 132, 144, 148, 176, 192, 198, 216, 222, 264, 288, 296, 297, 313, 333, 352, 396, 407, 432, 444, 528, 576, 592, 594, 626, 666, 704, 792, 814, 864, 888, 939, 999, 1056, 1184, 1188, 1221, 1252, 1332, 1584, 1628, 1728, 1776, 1878, 1998, 2112, 2368, 2376, 2442, 2504, 2664, 2817, 3168, 3256, 3443, 3552, 3663, 3756, 3996, 4752, 4884, 5008, 5328, 5634, 6336, 6512, 6886, 7104, 7326, 7512, 7992, 8451, 9504, 9768, 10016, 10329, 10656, 10989, 11268, 11581, 13024, 13772, 14652, 15024, 15984, 16902, 19008, 19536, 20032, 20658, 21312, 21978, 22536, 23162, 26048, 27544, 29304, 30048, 30987, 31968, 33804, 34743, 39072, 41316, 43956, 45072, 46324, 55088, 58608, 60096, 61974, 63936, 67608, 69486, 78144, 82632, 87912, 90144, 92648, 92961, 104229, 110176, 117216, 123948, 127391, 135216, 138972, 165264, 175824, 180288, 185296, 185922, 208458, 220352, 234432, 247896, 254782, 270432, 277944, 312687, 330528, 351648, 370592, 371844, 382173, 416916, 495792, 509564, 540864, 555888, 625374, 661056, 703296, 741184, 743688, 764346, 833832, 991584, 1019128, 1111776, 1146519, 1250748, 1487376, 1528692, 1667664, 1983168, 2038256, 2223552, 2293038, 2501496, 2974752, 3057384, 3335328, 3439557, 4076512, 4586076, 5002992, 5949504, 6114768, 6670656, 6879114, 8153024, 9172152, 10005984, 12229536, 13758228, 18344304, 20011968, 24459072, 27516456, 36688608, 55032912, 73377216, 110065824, 220131648]

約数ペア:

[(1, 220131648), (2, 110065824), (3, 73377216), (4, 55032912), (6, 36688608), (8, 27516456), (9, 24459072), (11, 20011968), (12, 18344304), (16, 13758228), (18, 12229536), (22, 10005984), (24, 9172152), (27, 8153024), (32, 6879114), (33, 6670656), (36, 6114768), (37, 5949504), (44, 5002992), (48, 4586076), (54, 4076512), (64, 3439557), (66, 3335328), (72, 3057384), (74, 2974752), (88, 2501496), (96, 2293038), (99, 2223552), (108, 2038256), (111, 1983168), (132, 1667664), (144, 1528692), (148, 1487376), (176, 1250748), (192, 1146519), (198, 1111776), (216, 1019128), (222, 991584), (264, 833832), (288, 764346), (296, 743688), (297, 741184), (313, 703296), (333, 661056), (352, 625374), (396, 555888), (407, 540864), (432, 509564), (444, 495792), (528, 416916), (576, 382173), (592, 371844), (594, 370592), (626, 351648), (666, 330528), (704, 312687), (792, 277944), (814, 270432), (864, 254782), (888, 247896), (939, 234432), (999, 220352), (1056, 208458), (1184, 185922), (1188, 185296), (1221, 180288), (1252, 175824), (1332, 165264), (1584, 138972), (1628, 135216), (1728, 127391), (1776, 123948), (1878, 117216), (1998, 110176), (2112, 104229), (2368, 92961), (2376, 92648), (2442, 90144), (2504, 87912), (2664, 82632), (2817, 78144), (3168, 69486), (3256, 67608), (3443, 63936), (3552, 61974), (3663, 60096), (3756, 58608), (3996, 55088), (4752, 46324), (4884, 45072), (5008, 43956), (5328, 41316), (5634, 39072), (6336, 34743), (6512, 33804), (6886, 31968), (7104, 30987), (7326, 30048), (7512, 29304), (7992, 27544), (8451, 26048), (9504, 23162), (9768, 22536), (10016, 21978), (10329, 21312), (10656, 20658), (10989, 20032), (11268, 19536), (11581, 19008), (13024, 16902), (13772, 15984), (14652, 15024)]