252739662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 594929664

約数和(自身を除く): 342190002

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 317, 463, 574, 634, 861, 926, 951, 1389, 1722, 1902, 2219, 2778, 3241, 4438, 6482, 6657, 9723, 12997, 13314, 18983, 19446, 25994, 37966, 38991, 56949, 77982, 90979, 113898, 132881, 146771, 181958, 265762, 272937, 293542, 398643, 440313, 545874, 797286, 880626, 1027397, 2054794, 3082191, 6017611, 6164382, 12035222, 18052833, 36105666, 42123277, 84246554, 126369831, 252739662]

約数ペア:

[(1, 252739662), (2, 126369831), (3, 84246554), (6, 42123277), (7, 36105666), (14, 18052833), (21, 12035222), (41, 6164382), (42, 6017611), (82, 3082191), (123, 2054794), (246, 1027397), (287, 880626), (317, 797286), (463, 545874), (574, 440313), (634, 398643), (861, 293542), (926, 272937), (951, 265762), (1389, 181958), (1722, 146771), (1902, 132881), (2219, 113898), (2778, 90979), (3241, 77982), (4438, 56949), (6482, 38991), (6657, 37966), (9723, 25994), (12997, 19446), (13314, 18983)]