201647225338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131451907}}^1$

素因数の和:131451981

約数の個数: 16

約数和(自身を含む): 331258808160

約数和(自身を除く): 129611582822

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 131451907, 262903814, 1708874791, 3417749582, 7755662513, 15511325026, 100823612669, 201647225338]

約数ペア:

[(1, 201647225338), (2, 100823612669), (13, 15511325026), (26, 7755662513), (59, 3417749582), (118, 1708874791), (767, 262903814), (1534, 131451907)]