164034272

素因数分解:

$2^5\times {\mathrm{557}}^1\times {\mathrm{9203}}^1$

素因数の和:9770

約数の個数: 24

約数和(自身を含む): 323557416

約数和(自身を除く): 159523144

約数列:

[1, 2, 4, 8, 16, 32, 557, 1114, 2228, 4456, 8912, 9203, 17824, 18406, 36812, 73624, 147248, 294496, 5126071, 10252142, 20504284, 41008568, 82017136, 164034272]

約数ペア:

[(1, 164034272), (2, 82017136), (4, 41008568), (8, 20504284), (16, 10252142), (32, 5126071), (557, 294496), (1114, 147248), (2228, 73624), (4456, 36812), (8912, 18406), (9203, 17824)]