131327208

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{49297}}^1$

素因数の和:49346

約数の個数: 48

約数和(自身を含む): 365298180

約数和(自身を除く): 233970972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 49297, 98594, 147891, 197188, 295782, 394376, 443673, 591564, 887346, 1183128, 1774692, 1823989, 3549384, 3647978, 5471967, 7295956, 10943934, 14591912, 16415901, 21887868, 32831802, 43775736, 65663604, 131327208]

約数ペア:

[(1, 131327208), (2, 65663604), (3, 43775736), (4, 32831802), (6, 21887868), (8, 16415901), (9, 14591912), (12, 10943934), (18, 7295956), (24, 5471967), (36, 3647978), (37, 3549384), (72, 1823989), (74, 1774692), (111, 1183128), (148, 887346), (222, 591564), (296, 443673), (333, 394376), (444, 295782), (666, 197188), (888, 147891), (1332, 98594), (2664, 49297)]