203435130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{29873}}^1$

素因数の和:30110

約数の個数: 32

約数和(自身を含む): 490411584

約数和(自身を除く): 286976454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 29873, 59746, 89619, 149365, 179238, 298730, 448095, 896190, 6781171, 13562342, 20343513, 33905855, 40687026, 67811710, 101717565, 203435130]

約数ペア:

[(1, 203435130), (2, 101717565), (3, 67811710), (5, 40687026), (6, 33905855), (10, 20343513), (15, 13562342), (30, 6781171), (227, 896190), (454, 448095), (681, 298730), (1135, 179238), (1362, 149365), (2270, 89619), (3405, 59746), (6810, 29873)]