262313928

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{28687}}^1$

素因数の和:28826

約数の個数: 48

約数和(自身を含む): 716052480

約数和(自身を除く): 453738552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 28687, 57374, 86061, 114748, 172122, 229496, 258183, 344244, 516366, 688488, 1032732, 2065464, 3643249, 7286498, 10929747, 14572996, 21859494, 29145992, 32789241, 43718988, 65578482, 87437976, 131156964, 262313928]

約数ペア:

[(1, 262313928), (2, 131156964), (3, 87437976), (4, 65578482), (6, 43718988), (8, 32789241), (9, 29145992), (12, 21859494), (18, 14572996), (24, 10929747), (36, 7286498), (72, 3643249), (127, 2065464), (254, 1032732), (381, 688488), (508, 516366), (762, 344244), (1016, 258183), (1143, 229496), (1524, 172122), (2286, 114748), (3048, 86061), (4572, 57374), (9144, 28687)]