227310070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{134503}}^1$

素因数の和:134536

約数の個数: 24

約数和(自身を含む): 443056176

約数和(自身を除く): 215746106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 134503, 269006, 672515, 1345030, 1748539, 3497078, 8742695, 17485390, 22731007, 45462014, 113655035, 227310070]

約数ペア:

[(1, 227310070), (2, 113655035), (5, 45462014), (10, 22731007), (13, 17485390), (26, 8742695), (65, 3497078), (130, 1748539), (169, 1345030), (338, 672515), (845, 269006), (1690, 134503)]