225184778

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1237279}}^1$

素因数の和:1237301

約数の個数: 16

約数和(自身を含む): 415726080

約数和(自身を除く): 190541302

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1237279, 2474558, 8660953, 16084627, 17321906, 32169254, 112592389, 225184778]

約数ペア:

[(1, 225184778), (2, 112592389), (7, 32169254), (13, 17321906), (14, 16084627), (26, 8660953), (91, 2474558), (182, 1237279)]