246068090

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1831}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 451111680

約数和(自身を除く): 205043590

約数列:

[1, 2, 5, 10, 89, 151, 178, 302, 445, 755, 890, 1510, 1831, 3662, 9155, 13439, 18310, 26878, 67195, 134390, 162959, 276481, 325918, 552962, 814795, 1382405, 1629590, 2764810, 24606809, 49213618, 123034045, 246068090]

約数ペア:

[(1, 246068090), (2, 123034045), (5, 49213618), (10, 24606809), (89, 2764810), (151, 1629590), (178, 1382405), (302, 814795), (445, 552962), (755, 325918), (890, 276481), (1510, 162959), (1831, 134390), (3662, 67195), (9155, 26878), (13439, 18310)]