200254920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1668791}}^1$

素因数の和:1668805

約数の個数: 32

約数和(自身を含む): 600765120

約数和(自身を除く): 400510200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1668791, 3337582, 5006373, 6675164, 8343955, 10012746, 13350328, 16687910, 20025492, 25031865, 33375820, 40050984, 50063730, 66751640, 100127460, 200254920]

約数ペア:

[(1, 200254920), (2, 100127460), (3, 66751640), (4, 50063730), (5, 40050984), (6, 33375820), (8, 25031865), (10, 20025492), (12, 16687910), (15, 13350328), (20, 10012746), (24, 8343955), (30, 6675164), (40, 5006373), (60, 3337582), (120, 1668791)]