99921230

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{66173}}^1$

素因数の和:66331

約数の個数: 16

約数和(自身を含む): 181052064

約数和(自身を除く): 81130834

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 66173, 132346, 330865, 661730, 9992123, 19984246, 49960615, 99921230]

約数ペア:

[(1, 99921230), (2, 49960615), (5, 19984246), (10, 9992123), (151, 661730), (302, 330865), (755, 132346), (1510, 66173)]