228629950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{57881}}^1$

素因数の和:57972

約数の個数: 24

約数和(自身を含む): 430642080

約数和(自身を除く): 202012130

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 57881, 115762, 289405, 578810, 1447025, 2894050, 4572599, 9145198, 22862995, 45725990, 114314975, 228629950]

約数ペア:

[(1, 228629950), (2, 114314975), (5, 45725990), (10, 22862995), (25, 9145198), (50, 4572599), (79, 2894050), (158, 1447025), (395, 578810), (790, 289405), (1975, 115762), (3950, 57881)]