201405028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{7541}}^1$

素因数の和:8163

約数の個数: 24

約数和(自身を含む): 385185024

約数和(自身を除く): 183779996

約数列:

[1, 2, 4, 11, 22, 44, 607, 1214, 2428, 6677, 7541, 13354, 15082, 26708, 30164, 82951, 165902, 331804, 4577387, 9154774, 18309548, 50351257, 100702514, 201405028]

約数ペア:

[(1, 201405028), (2, 100702514), (4, 50351257), (11, 18309548), (22, 9154774), (44, 4577387), (607, 331804), (1214, 165902), (2428, 82951), (6677, 30164), (7541, 26708), (13354, 15082)]