201394072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5237}}^1$

素因数の和:5296

約数の個数: 64

約数和(自身を含む): 452563200

約数和(自身を除く): 251169128

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 418, 437, 506, 836, 874, 1012, 1672, 1748, 2024, 3496, 4807, 5237, 9614, 10474, 19228, 20948, 38456, 41896, 57607, 99503, 115214, 120451, 199006, 230428, 240902, 398012, 460856, 481804, 796024, 963608, 1094533, 1324961, 2189066, 2288569, 2649922, 4378132, 4577138, 5299844, 8756264, 9154276, 10599688, 18308552, 25174259, 50348518, 100697036, 201394072]

約数ペア:

[(1, 201394072), (2, 100697036), (4, 50348518), (8, 25174259), (11, 18308552), (19, 10599688), (22, 9154276), (23, 8756264), (38, 5299844), (44, 4577138), (46, 4378132), (76, 2649922), (88, 2288569), (92, 2189066), (152, 1324961), (184, 1094533), (209, 963608), (253, 796024), (418, 481804), (437, 460856), (506, 398012), (836, 240902), (874, 230428), (1012, 199006), (1672, 120451), (1748, 115214), (2024, 99503), (3496, 57607), (4807, 41896), (5237, 38456), (9614, 20948), (10474, 19228)]