222000992

素因数分解:

$2^5\times {\mathrm{919}}^1\times {\mathrm{7549}}^1$

素因数の和:8478

約数の個数: 24

約数和(自身を含む): 437598000

約数和(自身を除く): 215597008

約数列:

[1, 2, 4, 8, 16, 32, 919, 1838, 3676, 7352, 7549, 14704, 15098, 29408, 30196, 60392, 120784, 241568, 6937531, 13875062, 27750124, 55500248, 111000496, 222000992]

約数ペア:

[(1, 222000992), (2, 111000496), (4, 55500248), (8, 27750124), (16, 13875062), (32, 6937531), (919, 241568), (1838, 120784), (3676, 60392), (7352, 30196), (7549, 29408), (14704, 15098)]