203071572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17683}}^1$

素因数の和:17733

約数の個数: 72

約数和(自身を含む): 579327840

約数和(自身を除く): 376256268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 17683, 35366, 53049, 70732, 106098, 159147, 194513, 212196, 318294, 389026, 512807, 583539, 636588, 778052, 1025614, 1167078, 1538421, 1750617, 2051228, 2334156, 3076842, 3501234, 4615263, 5640877, 6153684, 7002468, 9230526, 11281754, 16922631, 18461052, 22563508, 33845262, 50767893, 67690524, 101535786, 203071572]

約数ペア:

[(1, 203071572), (2, 101535786), (3, 67690524), (4, 50767893), (6, 33845262), (9, 22563508), (11, 18461052), (12, 16922631), (18, 11281754), (22, 9230526), (29, 7002468), (33, 6153684), (36, 5640877), (44, 4615263), (58, 3501234), (66, 3076842), (87, 2334156), (99, 2051228), (116, 1750617), (132, 1538421), (174, 1167078), (198, 1025614), (261, 778052), (319, 636588), (348, 583539), (396, 512807), (522, 389026), (638, 318294), (957, 212196), (1044, 194513), (1276, 159147), (1914, 106098), (2871, 70732), (3828, 53049), (5742, 35366), (11484, 17683)]