113399140

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{12799}}^1$

素因数の和:13251

約数の個数: 24

約数和(自身を含む): 238694400

約数和(自身を除く): 125295260

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 4430, 8860, 12799, 25598, 51196, 63995, 127990, 255980, 5669957, 11339914, 22679828, 28349785, 56699570, 113399140]

約数ペア:

[(1, 113399140), (2, 56699570), (4, 28349785), (5, 22679828), (10, 11339914), (20, 5669957), (443, 255980), (886, 127990), (1772, 63995), (2215, 51196), (4430, 25598), (8860, 12799)]