207241496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3331}}^1$

素因数の和:3456

約数の個数: 64

約数和(自身を含む): 489404160

約数和(自身を除く): 282162664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 101, 154, 202, 308, 404, 616, 707, 808, 1111, 1414, 2222, 2828, 3331, 4444, 5656, 6662, 7777, 8888, 13324, 15554, 23317, 26648, 31108, 36641, 46634, 62216, 73282, 93268, 146564, 186536, 256487, 293128, 336431, 512974, 672862, 1025948, 1345724, 2051896, 2355017, 2691448, 3700741, 4710034, 7401482, 9420068, 14802964, 18840136, 25905187, 29605928, 51810374, 103620748, 207241496]

約数ペア:

[(1, 207241496), (2, 103620748), (4, 51810374), (7, 29605928), (8, 25905187), (11, 18840136), (14, 14802964), (22, 9420068), (28, 7401482), (44, 4710034), (56, 3700741), (77, 2691448), (88, 2355017), (101, 2051896), (154, 1345724), (202, 1025948), (308, 672862), (404, 512974), (616, 336431), (707, 293128), (808, 256487), (1111, 186536), (1414, 146564), (2222, 93268), (2828, 73282), (3331, 62216), (4444, 46634), (5656, 36641), (6662, 31108), (7777, 26648), (8888, 23317), (13324, 15554)]