210009415686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{154753}}^1$

素因数の和:155253

約数の個数: 64

約数和(自身を含む): 487289395200

約数和(自身を除く): 277279979514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 409, 474, 553, 818, 1106, 1227, 1659, 2454, 2863, 3318, 5726, 8589, 17178, 32311, 64622, 96933, 154753, 193866, 226177, 309506, 452354, 464259, 678531, 928518, 1083271, 1357062, 2166542, 3249813, 6499626, 12225487, 24450974, 36676461, 63293977, 73352922, 85578409, 126587954, 171156818, 189881931, 256735227, 379763862, 443057839, 513470454, 886115678, 1329173517, 2658347034, 5000224183, 10000448366, 15000672549, 30001345098, 35001569281, 70003138562, 105004707843, 210009415686]

約数ペア:

[(1, 210009415686), (2, 105004707843), (3, 70003138562), (6, 35001569281), (7, 30001345098), (14, 15000672549), (21, 10000448366), (42, 5000224183), (79, 2658347034), (158, 1329173517), (237, 886115678), (409, 513470454), (474, 443057839), (553, 379763862), (818, 256735227), (1106, 189881931), (1227, 171156818), (1659, 126587954), (2454, 85578409), (2863, 73352922), (3318, 63293977), (5726, 36676461), (8589, 24450974), (17178, 12225487), (32311, 6499626), (64622, 3249813), (96933, 2166542), (154753, 1357062), (193866, 1083271), (226177, 928518), (309506, 678531), (452354, 464259)]