201604878198

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{81753803}}^1$

素因数の和:81753948

約数の個数: 24

約数和(自身を含む): 439998973128

約数和(自身を除く): 238394094930

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 81753803, 163507606, 245261409, 490522818, 735784227, 1471568454, 11200271011, 22400542022, 33600813033, 67201626066, 100802439099, 201604878198]

約数ペア:

[(1, 201604878198), (2, 100802439099), (3, 67201626066), (6, 33600813033), (9, 22400542022), (18, 11200271011), (137, 1471568454), (274, 735784227), (411, 490522818), (822, 245261409), (1233, 163507606), (2466, 81753803)]