122730488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2591}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 238878720

約数和(自身を除く): 116148232

約数列:

[1, 2, 4, 8, 31, 62, 124, 191, 248, 382, 764, 1528, 2591, 5182, 5921, 10364, 11842, 20728, 23684, 47368, 80321, 160642, 321284, 494881, 642568, 989762, 1979524, 3959048, 15341311, 30682622, 61365244, 122730488]

約数ペア:

[(1, 122730488), (2, 61365244), (4, 30682622), (8, 15341311), (31, 3959048), (62, 1979524), (124, 989762), (191, 642568), (248, 494881), (382, 321284), (764, 160642), (1528, 80321), (2591, 47368), (5182, 23684), (5921, 20728), (10364, 11842)]