201610968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{646189}}^1$

素因数の和:646211

約数の個数: 32

約数和(自身を含む): 542799600

約数和(自身を除く): 341188632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 646189, 1292378, 1938567, 2584756, 3877134, 5169512, 7754268, 8400457, 15508536, 16800914, 25201371, 33601828, 50402742, 67203656, 100805484, 201610968]

約数ペア:

[(1, 201610968), (2, 100805484), (3, 67203656), (4, 50402742), (6, 33601828), (8, 25201371), (12, 16800914), (13, 15508536), (24, 8400457), (26, 7754268), (39, 5169512), (52, 3877134), (78, 2584756), (104, 1938567), (156, 1292378), (312, 646189)]