254560142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1753}}^1\times {\mathrm{4271}}^1$

素因数の和:6043

約数の個数: 16

約数和(自身を含む): 404626752

約数和(自身を除く): 150066610

約数列:

[1, 2, 17, 34, 1753, 3506, 4271, 8542, 29801, 59602, 72607, 145214, 7487063, 14974126, 127280071, 254560142]

約数ペア:

[(1, 254560142), (2, 127280071), (17, 14974126), (34, 7487063), (1753, 145214), (3506, 72607), (4271, 59602), (8542, 29801)]