177951342820

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{482593}}^1$

素因数の和:482884

約数の個数: 48

約数和(自身を含む): 379434706560

約数和(自身を除く): 201483363740

約数列:

[1, 2, 4, 5, 10, 20, 103, 179, 206, 358, 412, 515, 716, 895, 1030, 1790, 2060, 3580, 18437, 36874, 73748, 92185, 184370, 368740, 482593, 965186, 1930372, 2412965, 4825930, 9651860, 49707079, 86384147, 99414158, 172768294, 198828316, 248535395, 345536588, 431920735, 497070790, 863841470, 994141580, 1727682940, 8897567141, 17795134282, 35590268564, 44487835705, 88975671410, 177951342820]

約数ペア:

[(1, 177951342820), (2, 88975671410), (4, 44487835705), (5, 35590268564), (10, 17795134282), (20, 8897567141), (103, 1727682940), (179, 994141580), (206, 863841470), (358, 497070790), (412, 431920735), (515, 345536588), (716, 248535395), (895, 198828316), (1030, 172768294), (1790, 99414158), (2060, 86384147), (3580, 49707079), (18437, 9651860), (36874, 4825930), (73748, 2412965), (92185, 1930372), (184370, 965186), (368740, 482593)]