200721255974

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{16514831}}^1$

素因数の和:16514995

約数の個数: 16

約数和(自身を含む): 309157655040

約数和(自身を除く): 108436399066

約数列:

[1, 2, 59, 103, 118, 206, 6077, 12154, 16514831, 33029662, 974375029, 1701027593, 1948750058, 3402055186, 100360627987, 200721255974]

約数ペア:

[(1, 200721255974), (2, 100360627987), (59, 3402055186), (103, 1948750058), (118, 1701027593), (206, 974375029), (6077, 33029662), (12154, 16514831)]