189424048

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{97843}}^1$

素因数の和:97873

約数の個数: 30

約数和(自身を含む): 403410812

約数和(自身を除く): 213986764

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 97843, 195686, 391372, 782744, 1076273, 1565488, 2152546, 4305092, 8610184, 11839003, 17220368, 23678006, 47356012, 94712024, 189424048]

約数ペア:

[(1, 189424048), (2, 94712024), (4, 47356012), (8, 23678006), (11, 17220368), (16, 11839003), (22, 8610184), (44, 4305092), (88, 2152546), (121, 1565488), (176, 1076273), (242, 782744), (484, 391372), (968, 195686), (1936, 97843)]