242125356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{577}}^1$

素因数の和:640

約数の個数: 108

約数和(自身を含む): 660808904

約数和(自身を除く): 418683548

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 289, 363, 374, 484, 561, 577, 578, 726, 748, 867, 1122, 1154, 1156, 1452, 1731, 1734, 2057, 2244, 2308, 3179, 3462, 3468, 4114, 6171, 6347, 6358, 6924, 8228, 9537, 9809, 12342, 12694, 12716, 19041, 19074, 19618, 24684, 25388, 29427, 34969, 38082, 38148, 39236, 58854, 69817, 69938, 76164, 104907, 107899, 117708, 139634, 139876, 166753, 209451, 209814, 215798, 279268, 323697, 333506, 418902, 419628, 431596, 500259, 647394, 667012, 837804, 1000518, 1186889, 1294788, 1834283, 2001036, 2373778, 3560667, 3668566, 4747556, 5502849, 7121334, 7337132, 11005698, 14242668, 20177113, 22011396, 40354226, 60531339, 80708452, 121062678, 242125356]

約数ペア:

[(1, 242125356), (2, 121062678), (3, 80708452), (4, 60531339), (6, 40354226), (11, 22011396), (12, 20177113), (17, 14242668), (22, 11005698), (33, 7337132), (34, 7121334), (44, 5502849), (51, 4747556), (66, 3668566), (68, 3560667), (102, 2373778), (121, 2001036), (132, 1834283), (187, 1294788), (204, 1186889), (242, 1000518), (289, 837804), (363, 667012), (374, 647394), (484, 500259), (561, 431596), (577, 419628), (578, 418902), (726, 333506), (748, 323697), (867, 279268), (1122, 215798), (1154, 209814), (1156, 209451), (1452, 166753), (1731, 139876), (1734, 139634), (2057, 117708), (2244, 107899), (2308, 104907), (3179, 76164), (3462, 69938), (3468, 69817), (4114, 58854), (6171, 39236), (6347, 38148), (6358, 38082), (6924, 34969), (8228, 29427), (9537, 25388), (9809, 24684), (12342, 19618), (12694, 19074), (12716, 19041)]