196254830

素因数分解:

$2^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{22741}}^1$

素因数の和:23611

約数の個数: 16

約数和(自身を含む): 353683584

約数和(自身を除く): 157428754

約数列:

[1, 2, 5, 10, 863, 1726, 4315, 8630, 22741, 45482, 113705, 227410, 19625483, 39250966, 98127415, 196254830]

約数ペア:

[(1, 196254830), (2, 98127415), (5, 39250966), (10, 19625483), (863, 227410), (1726, 113705), (4315, 45482), (8630, 22741)]