129200422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{26017}}^1$

素因数の和:26223

約数の個数: 16

約数和(自身を含む): 209809152

約数和(自身を除く): 80608730

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 26017, 52034, 338221, 676442, 4969247, 9938494, 64600211, 129200422]

約数ペア:

[(1, 129200422), (2, 64600211), (13, 9938494), (26, 4969247), (191, 676442), (382, 338221), (2483, 52034), (4966, 26017)]