218045629438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1198052909}}^1$

素因数の和:1198052931

約数の個数: 16

約数和(自身を含む): 402545777760

約数和(自身を除く): 184500148322

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1198052909, 2396105818, 8386370363, 15574687817, 16772740726, 31149375634, 109022814719, 218045629438]

約数ペア:

[(1, 218045629438), (2, 109022814719), (7, 31149375634), (13, 16772740726), (14, 15574687817), (26, 8386370363), (91, 2396105818), (182, 1198052909)]