201618237886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{49392023}}^1$

素因数の和:49392195

約数の個数: 16

約数和(自身を含む): 327765471264

約数和(自身を除く): 126147233378

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 49392023, 98784046, 642096299, 1284192598, 7754547611, 15509095222, 100809118943, 201618237886]

約数ペア:

[(1, 201618237886), (2, 100809118943), (13, 15509095222), (26, 7754547611), (157, 1284192598), (314, 642096299), (2041, 98784046), (4082, 49392023)]