179480056

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{52541}}^1$

素因数の和:52615

約数の個数: 32

約数和(自身を含む): 390912480

約数和(自身を除く): 211432424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 52541, 105082, 210164, 367787, 420328, 735574, 1471148, 2942296, 3205001, 6410002, 12820004, 22435007, 25640008, 44870014, 89740028, 179480056]

約数ペア:

[(1, 179480056), (2, 89740028), (4, 44870014), (7, 25640008), (8, 22435007), (14, 12820004), (28, 6410002), (56, 3205001), (61, 2942296), (122, 1471148), (244, 735574), (427, 420328), (488, 367787), (854, 210164), (1708, 105082), (3416, 52541)]