111669796

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 230541696

約数和(自身を除く): 118871900

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 137, 172, 274, 301, 548, 602, 677, 959, 1204, 1354, 1918, 2708, 3836, 4739, 5891, 9478, 11782, 18956, 23564, 29111, 41237, 58222, 82474, 92749, 116444, 164948, 185498, 203777, 370996, 407554, 649243, 815108, 1298486, 2596972, 3988207, 7976414, 15952828, 27917449, 55834898, 111669796]

約数ペア:

[(1, 111669796), (2, 55834898), (4, 27917449), (7, 15952828), (14, 7976414), (28, 3988207), (43, 2596972), (86, 1298486), (137, 815108), (172, 649243), (274, 407554), (301, 370996), (548, 203777), (602, 185498), (677, 164948), (959, 116444), (1204, 92749), (1354, 82474), (1918, 58222), (2708, 41237), (3836, 29111), (4739, 23564), (5891, 18956), (9478, 11782)]