259421376

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{10639}}^1$

素因数の和:10781

約数の個数: 56

約数和(自身を含む): 691855360

約数和(自身を除く): 432433984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 10639, 12192, 21278, 24384, 31917, 42556, 63834, 85112, 127668, 170224, 255336, 340448, 510672, 680896, 1021344, 1351153, 2042688, 2702306, 4053459, 5404612, 8106918, 10809224, 16213836, 21618448, 32427672, 43236896, 64855344, 86473792, 129710688, 259421376]

約数ペア:

[(1, 259421376), (2, 129710688), (3, 86473792), (4, 64855344), (6, 43236896), (8, 32427672), (12, 21618448), (16, 16213836), (24, 10809224), (32, 8106918), (48, 5404612), (64, 4053459), (96, 2702306), (127, 2042688), (192, 1351153), (254, 1021344), (381, 680896), (508, 510672), (762, 340448), (1016, 255336), (1524, 170224), (2032, 127668), (3048, 85112), (4064, 63834), (6096, 42556), (8128, 31917), (10639, 24384), (12192, 21278)]