201063368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 423947520

約数和(自身を除く): 222884152

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 173, 188, 281, 346, 376, 517, 562, 692, 1034, 1124, 1384, 1903, 2068, 2248, 3091, 3806, 4136, 6182, 7612, 8131, 12364, 13207, 15224, 16262, 24728, 26414, 32524, 48613, 52828, 65048, 89441, 97226, 105656, 145277, 178882, 194452, 290554, 357764, 388904, 534743, 581108, 715528, 1069486, 1162216, 2138972, 2284811, 4277944, 4569622, 9139244, 18278488, 25132921, 50265842, 100531684, 201063368]

約数ペア:

[(1, 201063368), (2, 100531684), (4, 50265842), (8, 25132921), (11, 18278488), (22, 9139244), (44, 4569622), (47, 4277944), (88, 2284811), (94, 2138972), (173, 1162216), (188, 1069486), (281, 715528), (346, 581108), (376, 534743), (517, 388904), (562, 357764), (692, 290554), (1034, 194452), (1124, 178882), (1384, 145277), (1903, 105656), (2068, 97226), (2248, 89441), (3091, 65048), (3806, 52828), (4136, 48613), (6182, 32524), (7612, 26414), (8131, 24728), (12364, 16262), (13207, 15224)]