203682866

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{4159}}^1$

素因数の和:4729

約数の個数: 16

約数和(自身を含む): 312698880

約数和(自身を除く): 109016014

約数列:

[1, 2, 47, 94, 521, 1042, 4159, 8318, 24487, 48974, 195473, 390946, 2166839, 4333678, 101841433, 203682866]

約数ペア:

[(1, 203682866), (2, 101841433), (47, 4333678), (94, 2166839), (521, 390946), (1042, 195473), (4159, 48974), (8318, 24487)]