188866128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3343}}^1$

素因数の和:3472

約数の個数: 80

約数和(自身を含む): 537394176

約数和(自身を除く): 348528048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 321, 428, 528, 642, 856, 1177, 1284, 1712, 2354, 2568, 3343, 3531, 4708, 5136, 6686, 7062, 9416, 10029, 13372, 14124, 18832, 20058, 26744, 28248, 36773, 40116, 53488, 56496, 73546, 80232, 110319, 147092, 160464, 220638, 294184, 357701, 441276, 588368, 715402, 882552, 1073103, 1430804, 1765104, 2146206, 2861608, 3934711, 4292412, 5723216, 7869422, 8584824, 11804133, 15738844, 17169648, 23608266, 31477688, 47216532, 62955376, 94433064, 188866128]

約数ペア:

[(1, 188866128), (2, 94433064), (3, 62955376), (4, 47216532), (6, 31477688), (8, 23608266), (11, 17169648), (12, 15738844), (16, 11804133), (22, 8584824), (24, 7869422), (33, 5723216), (44, 4292412), (48, 3934711), (66, 2861608), (88, 2146206), (107, 1765104), (132, 1430804), (176, 1073103), (214, 882552), (264, 715402), (321, 588368), (428, 441276), (528, 357701), (642, 294184), (856, 220638), (1177, 160464), (1284, 147092), (1712, 110319), (2354, 80232), (2568, 73546), (3343, 56496), (3531, 53488), (4708, 40116), (5136, 36773), (6686, 28248), (7062, 26744), (9416, 20058), (10029, 18832), (13372, 14124)]