118898416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:798

約数の個数: 80

約数和(自身を含む): 286203904

約数和(自身を除く): 167305488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 127, 182, 208, 254, 364, 508, 643, 728, 889, 1016, 1286, 1456, 1651, 1778, 2032, 2572, 3302, 3556, 4501, 5144, 6604, 7112, 8359, 9002, 10288, 11557, 13208, 14224, 16718, 18004, 23114, 26416, 33436, 36008, 46228, 58513, 66872, 72016, 81661, 92456, 117026, 133744, 163322, 184912, 234052, 326644, 468104, 571627, 653288, 936208, 1061593, 1143254, 1306576, 2123186, 2286508, 4246372, 4573016, 7431151, 8492744, 9146032, 14862302, 16985488, 29724604, 59449208, 118898416]

約数ペア:

[(1, 118898416), (2, 59449208), (4, 29724604), (7, 16985488), (8, 14862302), (13, 9146032), (14, 8492744), (16, 7431151), (26, 4573016), (28, 4246372), (52, 2286508), (56, 2123186), (91, 1306576), (104, 1143254), (112, 1061593), (127, 936208), (182, 653288), (208, 571627), (254, 468104), (364, 326644), (508, 234052), (643, 184912), (728, 163322), (889, 133744), (1016, 117026), (1286, 92456), (1456, 81661), (1651, 72016), (1778, 66872), (2032, 58513), (2572, 46228), (3302, 36008), (3556, 33436), (4501, 26416), (5144, 23114), (6604, 18004), (7112, 16718), (8359, 14224), (9002, 13208), (10288, 11557)]