102648200

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{8699}}^1$

素因数の和:8774

約数の個数: 48

約数和(自身を含む): 242730000

約数和(自身を除く): 140081800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 8699, 11800, 17398, 34796, 43495, 69592, 86990, 173980, 217475, 347960, 434950, 513241, 869900, 1026482, 1739800, 2052964, 2566205, 4105928, 5132410, 10264820, 12831025, 20529640, 25662050, 51324100, 102648200]

約数ペア:

[(1, 102648200), (2, 51324100), (4, 25662050), (5, 20529640), (8, 12831025), (10, 10264820), (20, 5132410), (25, 4105928), (40, 2566205), (50, 2052964), (59, 1739800), (100, 1026482), (118, 869900), (200, 513241), (236, 434950), (295, 347960), (472, 217475), (590, 173980), (1180, 86990), (1475, 69592), (2360, 43495), (2950, 34796), (5900, 17398), (8699, 11800)]