213213984

素因数分解:

$2^5\times 3^1\times {\mathrm{2220979}}^1$

素因数の和:2220992

約数の個数: 24

約数和(自身を含む): 559686960

約数和(自身を除く): 346472976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2220979, 4441958, 6662937, 8883916, 13325874, 17767832, 26651748, 35535664, 53303496, 71071328, 106606992, 213213984]

約数ペア:

[(1, 213213984), (2, 106606992), (3, 71071328), (4, 53303496), (6, 35535664), (8, 26651748), (12, 17767832), (16, 13325874), (24, 8883916), (32, 6662937), (48, 4441958), (96, 2220979)]