205936698200

素因数分解:

$2^3\times 5^2\times {\mathrm{829}}^1\times {\mathrm{1009}}^1\times {\mathrm{1231}}^1$

素因数の和:3085

約数の個数: 96

約数和(自身を含む): 480245304000

約数和(自身を除く): 274308605800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 829, 1009, 1231, 1658, 2018, 2462, 3316, 4036, 4145, 4924, 5045, 6155, 6632, 8072, 8290, 9848, 10090, 12310, 16580, 20180, 20725, 24620, 25225, 30775, 33160, 40360, 41450, 49240, 50450, 61550, 82900, 100900, 123100, 165800, 201800, 246200, 836461, 1020499, 1242079, 1672922, 2040998, 2484158, 3345844, 4081996, 4182305, 4968316, 5102495, 6210395, 6691688, 8163992, 8364610, 9936632, 10204990, 12420790, 16729220, 20409980, 20911525, 24841580, 25512475, 31051975, 33458440, 40819960, 41823050, 49683160, 51024950, 62103950, 83646100, 102049900, 124207900, 167292200, 204099800, 248415800, 1029683491, 2059366982, 4118733964, 5148417455, 8237467928, 10296834910, 20593669820, 25742087275, 41187339640, 51484174550, 102968349100, 205936698200]

約数ペア:

[(1, 205936698200), (2, 102968349100), (4, 51484174550), (5, 41187339640), (8, 25742087275), (10, 20593669820), (20, 10296834910), (25, 8237467928), (40, 5148417455), (50, 4118733964), (100, 2059366982), (200, 1029683491), (829, 248415800), (1009, 204099800), (1231, 167292200), (1658, 124207900), (2018, 102049900), (2462, 83646100), (3316, 62103950), (4036, 51024950), (4145, 49683160), (4924, 41823050), (5045, 40819960), (6155, 33458440), (6632, 31051975), (8072, 25512475), (8290, 24841580), (9848, 20911525), (10090, 20409980), (12310, 16729220), (16580, 12420790), (20180, 10204990), (20725, 9936632), (24620, 8364610), (25225, 8163992), (30775, 6691688), (33160, 6210395), (40360, 5102495), (41450, 4968316), (49240, 4182305), (50450, 4081996), (61550, 3345844), (82900, 2484158), (100900, 2040998), (123100, 1672922), (165800, 1242079), (201800, 1020499), (246200, 836461)]