190118398

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1\times {\mathrm{2633}}^1$

素因数の和:3171

約数の個数: 16

約数和(自身を含む): 289529280

約数和(自身を除く): 99410882

約数列:

[1, 2, 79, 158, 457, 914, 2633, 5266, 36103, 72206, 208007, 416014, 1203281, 2406562, 95059199, 190118398]

約数ペア:

[(1, 190118398), (2, 95059199), (79, 2406562), (158, 1203281), (457, 416014), (914, 208007), (2633, 72206), (5266, 36103)]