118988110

素因数分解:

$2^1\times 5^1\times {\mathrm{1889}}^1\times {\mathrm{6299}}^1$

素因数の和:8195

約数の個数: 16

約数和(自身を含む): 214326000

約数和(自身を除く): 95337890

約数列:

[1, 2, 5, 10, 1889, 3778, 6299, 9445, 12598, 18890, 31495, 62990, 11898811, 23797622, 59494055, 118988110]

約数ペア:

[(1, 118988110), (2, 59494055), (5, 23797622), (10, 11898811), (1889, 62990), (3778, 31495), (6299, 18890), (9445, 12598)]