222867954

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{22229}}^1$

素因数の和:22794

約数の個数: 24

約数和(自身を含む): 483769260

約数和(自身を除く): 260901306

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1671, 3342, 5013, 10026, 22229, 44458, 66687, 133374, 200061, 400122, 12381553, 24763106, 37144659, 74289318, 111433977, 222867954]

約数ペア:

[(1, 222867954), (2, 111433977), (3, 74289318), (6, 37144659), (9, 24763106), (18, 12381553), (557, 400122), (1114, 200061), (1671, 133374), (3342, 66687), (5013, 44458), (10026, 22229)]