86610300190

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{79458991}}^1$

素因数の和:79459107

約数の個数: 16

約数和(自身を含む): 157328804160

約数和(自身を除く): 70718503970

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 79458991, 158917982, 397294955, 794589910, 8661030019, 17322060038, 43305150095, 86610300190]

約数ペア:

[(1, 86610300190), (2, 43305150095), (5, 17322060038), (10, 8661030019), (109, 794589910), (218, 397294955), (545, 158917982), (1090, 79458991)]