168952952

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 377257920

約数和(自身を除く): 208304968

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 73, 74, 146, 148, 259, 292, 296, 511, 518, 584, 1022, 1036, 1117, 2044, 2072, 2234, 2701, 4088, 4468, 5402, 7819, 8936, 10804, 15638, 18907, 21608, 31276, 37814, 41329, 62552, 75628, 81541, 82658, 151256, 163082, 165316, 289303, 326164, 330632, 570787, 578606, 652328, 1141574, 1157212, 2283148, 2314424, 3017017, 4566296, 6034034, 12068068, 21119119, 24136136, 42238238, 84476476, 168952952]

約数ペア:

[(1, 168952952), (2, 84476476), (4, 42238238), (7, 24136136), (8, 21119119), (14, 12068068), (28, 6034034), (37, 4566296), (56, 3017017), (73, 2314424), (74, 2283148), (146, 1157212), (148, 1141574), (259, 652328), (292, 578606), (296, 570787), (511, 330632), (518, 326164), (584, 289303), (1022, 165316), (1036, 163082), (1117, 151256), (2044, 82658), (2072, 81541), (2234, 75628), (2701, 62552), (4088, 41329), (4468, 37814), (5402, 31276), (7819, 21608), (8936, 18907), (10804, 15638)]