230829764

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{476921}}^1$

素因数の和:476947

約数の個数: 18

約数和(自身を含む): 444014382

約数和(自身を除く): 213184618

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 476921, 953842, 1907684, 5246131, 10492262, 20984524, 57707441, 115414882, 230829764]

約数ペア:

[(1, 230829764), (2, 115414882), (4, 57707441), (11, 20984524), (22, 10492262), (44, 5246131), (121, 1907684), (242, 953842), (484, 476921)]