220142434

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{4127}}^1$

素因数の和:4457

約数の個数: 16

約数和(自身を含む): 334368000

約数和(自身を除く): 114225566

約数列:

[1, 2, 149, 179, 298, 358, 4127, 8254, 26671, 53342, 614923, 738733, 1229846, 1477466, 110071217, 220142434]

約数ペア:

[(1, 220142434), (2, 110071217), (149, 1477466), (179, 1229846), (298, 738733), (358, 614923), (4127, 53342), (8254, 26671)]