210612792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2801}}^1$

素因数の和:3064

約数の個数: 64

約数和(自身を含む): 569590560

約数和(自身を除く): 358977768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 241, 312, 482, 723, 964, 1446, 1928, 2801, 2892, 3133, 5602, 5784, 6266, 8403, 9399, 11204, 12532, 16806, 18798, 22408, 25064, 33612, 36413, 37596, 67224, 72826, 75192, 109239, 145652, 218478, 291304, 436956, 675041, 873912, 1350082, 2025123, 2700164, 4050246, 5400328, 8100492, 8775533, 16200984, 17551066, 26326599, 35102132, 52653198, 70204264, 105306396, 210612792]

約数ペア:

[(1, 210612792), (2, 105306396), (3, 70204264), (4, 52653198), (6, 35102132), (8, 26326599), (12, 17551066), (13, 16200984), (24, 8775533), (26, 8100492), (39, 5400328), (52, 4050246), (78, 2700164), (104, 2025123), (156, 1350082), (241, 873912), (312, 675041), (482, 436956), (723, 291304), (964, 218478), (1446, 145652), (1928, 109239), (2801, 75192), (2892, 72826), (3133, 67224), (5602, 37596), (5784, 36413), (6266, 33612), (8403, 25064), (9399, 22408), (11204, 18798), (12532, 16806)]