226682180

素因数分解:

$2^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{9679}}^1$

素因数の和:10859

約数の個数: 24

約数和(自身を含む): 476488320

約数和(自身を除く): 249806140

約数列:

[1, 2, 4, 5, 10, 20, 1171, 2342, 4684, 5855, 9679, 11710, 19358, 23420, 38716, 48395, 96790, 193580, 11334109, 22668218, 45336436, 56670545, 113341090, 226682180]

約数ペア:

[(1, 226682180), (2, 113341090), (4, 56670545), (5, 45336436), (10, 22668218), (20, 11334109), (1171, 193580), (2342, 96790), (4684, 48395), (5855, 38716), (9679, 23420), (11710, 19358)]