266716356

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{220063}}^1$

素因数の和:220171

約数の個数: 24

約数和(自身を含む): 628502784

約数和(自身を除く): 361786428

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 220063, 440126, 660189, 880252, 1320378, 2640756, 22226363, 44452726, 66679089, 88905452, 133358178, 266716356]

約数ペア:

[(1, 266716356), (2, 133358178), (3, 88905452), (4, 66679089), (6, 44452726), (12, 22226363), (101, 2640756), (202, 1320378), (303, 880252), (404, 660189), (606, 440126), (1212, 220063)]