442364194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113021}}^1$

素因数の和:113145

約数の個数: 16

約数和(自身を含む): 705257280

約数和(自身を除く): 262893086

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 113021, 226042, 2147399, 4294798, 11641163, 23282326, 221182097, 442364194]

約数ペア:

[(1, 442364194), (2, 221182097), (19, 23282326), (38, 11641163), (103, 4294798), (206, 2147399), (1957, 226042), (3914, 113021)]