243977771544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3271883}}^1$

素因数の和:3272144

約数の個数: 64

約数和(自身を含む): 659611814400

約数和(自身を除く): 415634042856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 239, 312, 478, 717, 956, 1434, 1912, 2868, 3107, 5736, 6214, 9321, 12428, 18642, 24856, 37284, 74568, 3271883, 6543766, 9815649, 13087532, 19631298, 26175064, 39262596, 42534479, 78525192, 85068958, 127603437, 170137916, 255206874, 340275832, 510413748, 781980037, 1020827496, 1563960074, 2345940111, 3127920148, 4691880222, 6255840296, 9383760444, 10165740481, 18767520888, 20331480962, 30497221443, 40662961924, 60994442886, 81325923848, 121988885772, 243977771544]

約数ペア:

[(1, 243977771544), (2, 121988885772), (3, 81325923848), (4, 60994442886), (6, 40662961924), (8, 30497221443), (12, 20331480962), (13, 18767520888), (24, 10165740481), (26, 9383760444), (39, 6255840296), (52, 4691880222), (78, 3127920148), (104, 2345940111), (156, 1563960074), (239, 1020827496), (312, 781980037), (478, 510413748), (717, 340275832), (956, 255206874), (1434, 170137916), (1912, 127603437), (2868, 85068958), (3107, 78525192), (5736, 42534479), (6214, 39262596), (9321, 26175064), (12428, 19631298), (18642, 13087532), (24856, 9815649), (37284, 6543766), (74568, 3271883)]