98824190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{769}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 181621440

約数和(自身を除く): 82797250

約数列:

[1, 2, 5, 10, 71, 142, 181, 355, 362, 710, 769, 905, 1538, 1810, 3845, 7690, 12851, 25702, 54599, 64255, 109198, 128510, 139189, 272995, 278378, 545990, 695945, 1391890, 9882419, 19764838, 49412095, 98824190]

約数ペア:

[(1, 98824190), (2, 49412095), (5, 19764838), (10, 9882419), (71, 1391890), (142, 695945), (181, 545990), (355, 278378), (362, 272995), (710, 139189), (769, 128510), (905, 109198), (1538, 64255), (1810, 54599), (3845, 25702), (7690, 12851)]