192988528

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{204437}}^1$

素因数の和:204504

約数の個数: 20

約数和(自身を含む): 380254680

約数和(自身を除く): 187266152

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 204437, 408874, 817748, 1635496, 3270992, 12061783, 24123566, 48247132, 96494264, 192988528]

約数ペア:

[(1, 192988528), (2, 96494264), (4, 48247132), (8, 24123566), (16, 12061783), (59, 3270992), (118, 1635496), (236, 817748), (472, 408874), (944, 204437)]