201859803021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1\times {\mathrm{19843}}^1$

素因数の和:20745

約数の個数: 32

約数和(自身を含む): 284724887040

約数和(自身を除く): 82865084019

約数列:

[1, 3, 19, 57, 317, 563, 951, 1689, 6023, 10697, 18069, 19843, 32091, 59529, 178471, 377017, 535413, 1131051, 3390949, 6290231, 10172847, 11171609, 18870693, 33514827, 119514389, 212260571, 358543167, 636781713, 3541400053, 10624200159, 67286601007, 201859803021]

約数ペア:

[(1, 201859803021), (3, 67286601007), (19, 10624200159), (57, 3541400053), (317, 636781713), (563, 358543167), (951, 212260571), (1689, 119514389), (6023, 33514827), (10697, 18870693), (18069, 11171609), (19843, 10172847), (32091, 6290231), (59529, 3390949), (178471, 1131051), (377017, 535413)]