193013904

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:808

約数の個数: 80

約数和(自身を含む): 515681280

約数和(自身を除く): 322667376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 191, 222, 296, 382, 444, 569, 573, 592, 764, 888, 1138, 1146, 1528, 1707, 1776, 2276, 2292, 3056, 3414, 4552, 4584, 6828, 7067, 9104, 9168, 13656, 14134, 21053, 21201, 27312, 28268, 42106, 42402, 56536, 63159, 84212, 84804, 108679, 113072, 126318, 168424, 169608, 217358, 252636, 326037, 336848, 339216, 434716, 505272, 652074, 869432, 1010544, 1304148, 1738864, 2608296, 4021123, 5216592, 8042246, 12063369, 16084492, 24126738, 32168984, 48253476, 64337968, 96506952, 193013904]

約数ペア:

[(1, 193013904), (2, 96506952), (3, 64337968), (4, 48253476), (6, 32168984), (8, 24126738), (12, 16084492), (16, 12063369), (24, 8042246), (37, 5216592), (48, 4021123), (74, 2608296), (111, 1738864), (148, 1304148), (191, 1010544), (222, 869432), (296, 652074), (382, 505272), (444, 434716), (569, 339216), (573, 336848), (592, 326037), (764, 252636), (888, 217358), (1138, 169608), (1146, 168424), (1528, 126318), (1707, 113072), (1776, 108679), (2276, 84804), (2292, 84212), (3056, 63159), (3414, 56536), (4552, 42402), (4584, 42106), (6828, 28268), (7067, 27312), (9104, 21201), (9168, 21053), (13656, 14134)]