230178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:258

約数の個数: 24

約数和(自身を含む): 500688

約数和(自身を除く): 270510

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 227, 338, 454, 507, 681, 1014, 1362, 2951, 5902, 8853, 17706, 38363, 76726, 115089, 230178]

約数ペア:

[(1, 230178), (2, 115089), (3, 76726), (6, 38363), (13, 17706), (26, 8853), (39, 5902), (78, 2951), (169, 1362), (227, 1014), (338, 681), (454, 507)]