240222530

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{88643}}^1$

素因数の和:88921

約数の個数: 16

約数和(自身を含む): 434001024

約数和(自身を除く): 193778494

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 88643, 177286, 443215, 886430, 24022253, 48044506, 120111265, 240222530]

約数ペア:

[(1, 240222530), (2, 120111265), (5, 48044506), (10, 24022253), (271, 886430), (542, 443215), (1355, 177286), (2710, 88643)]