131215368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12511}}^1$

素因数の和:12562

約数の個数: 64

約数和(自身を含む): 360345600

約数和(自身を除く): 229130232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 12511, 25022, 37533, 50044, 75066, 100088, 150132, 237709, 287753, 300264, 475418, 575506, 713127, 863259, 950836, 1151012, 1426254, 1726518, 1901672, 2302024, 2852508, 3453036, 5467307, 5705016, 6906072, 10934614, 16401921, 21869228, 32803842, 43738456, 65607684, 131215368]

約数ペア:

[(1, 131215368), (2, 65607684), (3, 43738456), (4, 32803842), (6, 21869228), (8, 16401921), (12, 10934614), (19, 6906072), (23, 5705016), (24, 5467307), (38, 3453036), (46, 2852508), (57, 2302024), (69, 1901672), (76, 1726518), (92, 1426254), (114, 1151012), (138, 950836), (152, 863259), (184, 713127), (228, 575506), (276, 475418), (437, 300264), (456, 287753), (552, 237709), (874, 150132), (1311, 100088), (1748, 75066), (2622, 50044), (3496, 37533), (5244, 25022), (10488, 12511)]