96880180

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{11239}}^1$

素因数の和:11679

約数の個数: 24

約数和(自身を含む): 203938560

約数和(自身を除く): 107058380

約数列:

[1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 4310, 8620, 11239, 22478, 44956, 56195, 112390, 224780, 4844009, 9688018, 19376036, 24220045, 48440090, 96880180]

約数ペア:

[(1, 96880180), (2, 48440090), (4, 24220045), (5, 19376036), (10, 9688018), (20, 4844009), (431, 224780), (862, 112390), (1724, 56195), (2155, 44956), (4310, 22478), (8620, 11239)]