103438258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 204374016

約数和(自身を除く): 100935758

約数列:

[1, 2, 7, 11, 14, 22, 31, 47, 62, 77, 94, 154, 217, 329, 341, 434, 461, 517, 658, 682, 922, 1034, 1457, 2387, 2914, 3227, 3619, 4774, 5071, 6454, 7238, 10142, 10199, 14291, 16027, 20398, 21667, 28582, 32054, 35497, 43334, 70994, 100037, 112189, 151669, 157201, 200074, 224378, 238337, 303338, 314402, 476674, 671677, 1100407, 1343354, 1668359, 2200814, 3336718, 4701739, 7388447, 9403478, 14776894, 51719129, 103438258]

約数ペア:

[(1, 103438258), (2, 51719129), (7, 14776894), (11, 9403478), (14, 7388447), (22, 4701739), (31, 3336718), (47, 2200814), (62, 1668359), (77, 1343354), (94, 1100407), (154, 671677), (217, 476674), (329, 314402), (341, 303338), (434, 238337), (461, 224378), (517, 200074), (658, 157201), (682, 151669), (922, 112189), (1034, 100037), (1457, 70994), (2387, 43334), (2914, 35497), (3227, 32054), (3619, 28582), (4774, 21667), (5071, 20398), (6454, 16027), (7238, 14291), (10142, 10199)]