224339992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4229}}^1$

素因数の和:4603

約数の個数: 32

約数和(自身を含む): 444150000

約数和(自身を除く): 219810008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349, 698, 1396, 2792, 4229, 6631, 8458, 13262, 16916, 26524, 33832, 53048, 80351, 160702, 321404, 642808, 1475921, 2951842, 5903684, 11807368, 28042499, 56084998, 112169996, 224339992]

約数ペア:

[(1, 224339992), (2, 112169996), (4, 56084998), (8, 28042499), (19, 11807368), (38, 5903684), (76, 2951842), (152, 1475921), (349, 642808), (698, 321404), (1396, 160702), (2792, 80351), (4229, 53048), (6631, 33832), (8458, 26524), (13262, 16916)]