222728068

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{943763}}^1$

素因数の和:943826

約数の個数: 12

約数和(自身を含む): 396380880

約数和(自身を除く): 173652812

約数列:

[1, 2, 4, 59, 118, 236, 943763, 1887526, 3775052, 55682017, 111364034, 222728068]

約数ペア:

[(1, 222728068), (2, 111364034), (4, 55682017), (59, 3775052), (118, 1887526), (236, 943763)]