196538928

素因数分解:

$2^4\times 3^1\times {\mathrm{4094561}}^1$

素因数の和:4094572

約数の個数: 20

約数和(自身を含む): 507725688

約数和(自身を除く): 311186760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4094561, 8189122, 12283683, 16378244, 24567366, 32756488, 49134732, 65512976, 98269464, 196538928]

約数ペア:

[(1, 196538928), (2, 98269464), (3, 65512976), (4, 49134732), (6, 32756488), (8, 24567366), (12, 16378244), (16, 12283683), (24, 8189122), (48, 4094561)]