251634010319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2293}}^1\times {\mathrm{46441}}^1$

素因数の和:48890

約数の個数: 16

約数和(自身を含む): 268475628960

約数和(自身を除く): 16841618641

約数列:

[1, 17, 139, 2293, 2363, 38981, 46441, 318727, 789497, 5418359, 6455299, 106489213, 109740083, 1810316621, 14802000607, 251634010319]

約数ペア:

[(1, 251634010319), (17, 14802000607), (139, 1810316621), (2293, 109740083), (2363, 106489213), (38981, 6455299), (46441, 5418359), (318727, 789497)]