220056352

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{221831}}^1$

素因数の和:221872

約数の個数: 24

約数和(自身を含む): 447213312

約数和(自身を除く): 227156960

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 221831, 443662, 887324, 1774648, 3549296, 6876761, 7098592, 13753522, 27507044, 55014088, 110028176, 220056352]

約数ペア:

[(1, 220056352), (2, 110028176), (4, 55014088), (8, 27507044), (16, 13753522), (31, 7098592), (32, 6876761), (62, 3549296), (124, 1774648), (248, 887324), (496, 443662), (992, 221831)]