204014655

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1259}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 382505760

約数和(自身を除く): 178491105

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 277, 585, 831, 1259, 1385, 2493, 3601, 3777, 4155, 6295, 10803, 11331, 12465, 16367, 18005, 18885, 32409, 49101, 54015, 56655, 81835, 147303, 162045, 245505, 348743, 736515, 1046229, 1743715, 3138687, 4533659, 5231145, 13600977, 15693435, 22668295, 40802931, 68004885, 204014655]

約数ペア:

[(1, 204014655), (3, 68004885), (5, 40802931), (9, 22668295), (13, 15693435), (15, 13600977), (39, 5231145), (45, 4533659), (65, 3138687), (117, 1743715), (195, 1046229), (277, 736515), (585, 348743), (831, 245505), (1259, 162045), (1385, 147303), (2493, 81835), (3601, 56655), (3777, 54015), (4155, 49101), (6295, 32409), (10803, 18885), (11331, 18005), (12465, 16367)]