194892844

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{4931}}^1$

素因数の和:5217

約数の個数: 24

約数和(自身を含む): 350901936

約数和(自身を除く): 156009092

約数列:

[1, 2, 4, 41, 82, 164, 241, 482, 964, 4931, 9862, 9881, 19724, 19762, 39524, 202171, 404342, 808684, 1188371, 2376742, 4753484, 48723211, 97446422, 194892844]

約数ペア:

[(1, 194892844), (2, 97446422), (4, 48723211), (41, 4753484), (82, 2376742), (164, 1188371), (241, 808684), (482, 404342), (964, 202171), (4931, 39524), (9862, 19762), (9881, 19724)]