129819216

素因数分解:

$2^4\times 3^1\times {\mathrm{2704567}}^1$

素因数の和:2704578

約数の個数: 20

約数和(自身を含む): 335366432

約数和(自身を除く): 205547216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2704567, 5409134, 8113701, 10818268, 16227402, 21636536, 32454804, 43273072, 64909608, 129819216]

約数ペア:

[(1, 129819216), (2, 64909608), (3, 43273072), (4, 32454804), (6, 21636536), (8, 16227402), (12, 10818268), (16, 8113701), (24, 5409134), (48, 2704567)]