179925512

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 379134000

約数和(自身を除く): 199208488

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 353, 377, 676, 706, 754, 1352, 1412, 1508, 2197, 2824, 3016, 4394, 4589, 4901, 8788, 9178, 9802, 10237, 17576, 18356, 19604, 20474, 36712, 39208, 40948, 59657, 63713, 81896, 119314, 127426, 133081, 238628, 254852, 266162, 477256, 509704, 532324, 775541, 1064648, 1551082, 1730053, 3102164, 3460106, 6204328, 6920212, 13840424, 22490689, 44981378, 89962756, 179925512]

約数ペア:

[(1, 179925512), (2, 89962756), (4, 44981378), (8, 22490689), (13, 13840424), (26, 6920212), (29, 6204328), (52, 3460106), (58, 3102164), (104, 1730053), (116, 1551082), (169, 1064648), (232, 775541), (338, 532324), (353, 509704), (377, 477256), (676, 266162), (706, 254852), (754, 238628), (1352, 133081), (1412, 127426), (1508, 119314), (2197, 81896), (2824, 63713), (3016, 59657), (4394, 40948), (4589, 39208), (4901, 36712), (8788, 20474), (9178, 19604), (9802, 18356), (10237, 17576)]