202236787025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1\times {\mathrm{29921}}^1$

素因数の和:32922

約数の個数: 48

約数和(自身を含む): 308758654848

約数和(自身を除く): 106521867823

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 2971, 14855, 20797, 29921, 38623, 74275, 103985, 149605, 193115, 209447, 270361, 388973, 519925, 748025, 965575, 1047235, 1351805, 1944865, 2722811, 5236175, 6759025, 9724325, 13614055, 68070275, 88895291, 444476455, 622267037, 1155638783, 2222382275, 3111335185, 5778193915, 8089471481, 15556675925, 28890969575, 40447357405, 202236787025]

約数ペア:

[(1, 202236787025), (5, 40447357405), (7, 28890969575), (13, 15556675925), (25, 8089471481), (35, 5778193915), (65, 3111335185), (91, 2222382275), (175, 1155638783), (325, 622267037), (455, 444476455), (2275, 88895291), (2971, 68070275), (14855, 13614055), (20797, 9724325), (29921, 6759025), (38623, 5236175), (74275, 2722811), (103985, 1944865), (149605, 1351805), (193115, 1047235), (209447, 965575), (270361, 748025), (388973, 519925)]