221531808

素因数分解:

$2^5\times 3^1\times {\mathrm{2307623}}^1$

素因数の和:2307636

約数の個数: 24

約数和(自身を含む): 581521248

約数和(自身を除く): 359989440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2307623, 4615246, 6922869, 9230492, 13845738, 18460984, 27691476, 36921968, 55382952, 73843936, 110765904, 221531808]

約数ペア:

[(1, 221531808), (2, 110765904), (3, 73843936), (4, 55382952), (6, 36921968), (8, 27691476), (12, 18460984), (16, 13845738), (24, 9230492), (32, 6922869), (48, 4615246), (96, 2307623)]