204551296

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{38977}}^1$

素因数の和:39032

約数の個数: 32

約数和(自身を含む): 417454380

約数和(自身を除く): 212903084

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 38977, 77954, 155908, 311816, 623632, 1247264, 1598057, 2494528, 3196114, 4989056, 6392228, 12784456, 25568912, 51137824, 102275648, 204551296]

約数ペア:

[(1, 204551296), (2, 102275648), (4, 51137824), (8, 25568912), (16, 12784456), (32, 6392228), (41, 4989056), (64, 3196114), (82, 2494528), (128, 1598057), (164, 1247264), (328, 623632), (656, 311816), (1312, 155908), (2624, 77954), (5248, 38977)]