190420724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{118127}}^1$

素因数の和:118175

約数の個数: 24

約数和(自身を含む): 370449408

約数和(自身を除く): 180028684

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 118127, 236254, 472508, 1535651, 3071302, 3661937, 6142604, 7323874, 14647748, 47605181, 95210362, 190420724]

約数ペア:

[(1, 190420724), (2, 95210362), (4, 47605181), (13, 14647748), (26, 7323874), (31, 6142604), (52, 3661937), (62, 3071302), (124, 1535651), (403, 472508), (806, 236254), (1612, 118127)]