177440084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2609413}}^1$

素因数の和:2609434

約数の個数: 12

約数和(自身を含む): 328786164

約数和(自身を除く): 151346080

約数列:

[1, 2, 4, 17, 34, 68, 2609413, 5218826, 10437652, 44360021, 88720042, 177440084]

約数ペア:

[(1, 177440084), (2, 88720042), (4, 44360021), (17, 10437652), (34, 5218826), (68, 2609413)]