121477964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{4099}}^1$

素因数の和:4373

約数の個数: 24

約数和(自身を含む): 220416000

約数和(自身を除く): 98938036

約数列:

[1, 2, 4, 31, 62, 124, 239, 478, 956, 4099, 7409, 8198, 14818, 16396, 29636, 127069, 254138, 508276, 979661, 1959322, 3918644, 30369491, 60738982, 121477964]

約数ペア:

[(1, 121477964), (2, 60738982), (4, 30369491), (31, 3918644), (62, 1959322), (124, 979661), (239, 508276), (478, 254138), (956, 127069), (4099, 29636), (7409, 16396), (8198, 14818)]