314945834

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{21283}}^1$

素因数の和:21450

約数の個数: 24

約数和(自身を含む): 553213728

約数和(自身を除く): 238267894

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 1057, 2114, 7399, 14798, 21283, 42566, 148981, 297962, 1042867, 2085734, 3213733, 6427466, 22496131, 44992262, 157472917, 314945834]

約数ペア:

[(1, 314945834), (2, 157472917), (7, 44992262), (14, 22496131), (49, 6427466), (98, 3213733), (151, 2085734), (302, 1042867), (1057, 297962), (2114, 148981), (7399, 42566), (14798, 21283)]