186640216

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 430755840

約数和(自身を除く): 244115624

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 127, 161, 163, 184, 196, 254, 322, 326, 392, 508, 644, 652, 889, 1016, 1127, 1141, 1288, 1304, 1778, 2254, 2282, 2921, 3556, 3749, 4508, 4564, 5842, 6223, 7112, 7498, 7987, 9016, 9128, 11684, 12446, 14996, 15974, 20447, 20701, 23368, 24892, 26243, 29992, 31948, 40894, 41402, 49784, 52486, 63896, 81788, 82804, 104972, 143129, 144907, 163576, 165608, 183701, 209944, 286258, 289814, 367402, 476123, 572516, 579628, 734804, 952246, 1014349, 1145032, 1159256, 1469608, 1904492, 2028698, 3332861, 3808984, 4057396, 6665722, 8114792, 13331444, 23330027, 26662888, 46660054, 93320108, 186640216]

約数ペア:

[(1, 186640216), (2, 93320108), (4, 46660054), (7, 26662888), (8, 23330027), (14, 13331444), (23, 8114792), (28, 6665722), (46, 4057396), (49, 3808984), (56, 3332861), (92, 2028698), (98, 1904492), (127, 1469608), (161, 1159256), (163, 1145032), (184, 1014349), (196, 952246), (254, 734804), (322, 579628), (326, 572516), (392, 476123), (508, 367402), (644, 289814), (652, 286258), (889, 209944), (1016, 183701), (1127, 165608), (1141, 163576), (1288, 144907), (1304, 143129), (1778, 104972), (2254, 82804), (2282, 81788), (2921, 63896), (3556, 52486), (3749, 49784), (4508, 41402), (4564, 40894), (5842, 31948), (6223, 29992), (7112, 26243), (7498, 24892), (7987, 23368), (9016, 20701), (9128, 20447), (11684, 15974), (12446, 14996)]