246794292

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6389}}^1$

素因数の和:6465

約数の個数: 72

約数和(自身を含む): 662898600

約数和(自身を除く): 416104308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 111, 116, 148, 174, 222, 261, 333, 348, 444, 522, 666, 1044, 1073, 1332, 2146, 3219, 4292, 6389, 6438, 9657, 12778, 12876, 19167, 19314, 25556, 38334, 38628, 57501, 76668, 115002, 185281, 230004, 236393, 370562, 472786, 555843, 709179, 741124, 945572, 1111686, 1418358, 1667529, 2127537, 2223372, 2836716, 3335058, 4255074, 6670116, 6855397, 8510148, 13710794, 20566191, 27421588, 41132382, 61698573, 82264764, 123397146, 246794292]

約数ペア:

[(1, 246794292), (2, 123397146), (3, 82264764), (4, 61698573), (6, 41132382), (9, 27421588), (12, 20566191), (18, 13710794), (29, 8510148), (36, 6855397), (37, 6670116), (58, 4255074), (74, 3335058), (87, 2836716), (111, 2223372), (116, 2127537), (148, 1667529), (174, 1418358), (222, 1111686), (261, 945572), (333, 741124), (348, 709179), (444, 555843), (522, 472786), (666, 370562), (1044, 236393), (1073, 230004), (1332, 185281), (2146, 115002), (3219, 76668), (4292, 57501), (6389, 38628), (6438, 38334), (9657, 25556), (12778, 19314), (12876, 19167)]