222589644

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{68447}}^1$

素因数の和:68725

約数の個数: 24

約数和(自身を含む): 521299968

約数和(自身を除く): 298710324

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 68447, 136894, 205341, 273788, 410682, 821364, 18549137, 37098274, 55647411, 74196548, 111294822, 222589644]

約数ペア:

[(1, 222589644), (2, 111294822), (3, 74196548), (4, 55647411), (6, 37098274), (12, 18549137), (271, 821364), (542, 410682), (813, 273788), (1084, 205341), (1626, 136894), (3252, 68447)]