196631110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1512547}}^1$

素因数の和:1512567

約数の個数: 16

約数和(自身を含む): 381162096

約数和(自身を除く): 184530986

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1512547, 3025094, 7562735, 15125470, 19663111, 39326222, 98315555, 196631110]

約数ペア:

[(1, 196631110), (2, 98315555), (5, 39326222), (10, 19663111), (13, 15125470), (26, 7562735), (65, 3025094), (130, 1512547)]