201398002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{24907}}^1$

素因数の和:25233

約数の個数: 16

約数和(自身を含む): 326394432

約数和(自身を除く): 124996430

約数列:

[1, 2, 13, 26, 311, 622, 4043, 8086, 24907, 49814, 323791, 647582, 7746077, 15492154, 100699001, 201398002]

約数ペア:

[(1, 201398002), (2, 100699001), (13, 15492154), (26, 7746077), (311, 647582), (622, 323791), (4043, 49814), (8086, 24907)]