198417104

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{10663}}^1$

素因数の和:11834

約数の個数: 20

約数和(自身を含む): 384799776

約数和(自身を除く): 186382672

約数列:

[1, 2, 4, 8, 16, 1163, 2326, 4652, 9304, 10663, 18608, 21326, 42652, 85304, 170608, 12401069, 24802138, 49604276, 99208552, 198417104]

約数ペア:

[(1, 198417104), (2, 99208552), (4, 49604276), (8, 24802138), (16, 12401069), (1163, 170608), (2326, 85304), (4652, 42652), (9304, 21326), (10663, 18608)]