214981344

素因数分解:

$2^5\times 3^3\times {\mathrm{248821}}^1$

素因数の和:248840

約数の個数: 48

約数和(自身を含む): 627031440

約数和(自身を除く): 412050096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 248821, 497642, 746463, 995284, 1492926, 1990568, 2239389, 2985852, 3981136, 4478778, 5971704, 6718167, 7962272, 8957556, 11943408, 13436334, 17915112, 23886816, 26872668, 35830224, 53745336, 71660448, 107490672, 214981344]

約数ペア:

[(1, 214981344), (2, 107490672), (3, 71660448), (4, 53745336), (6, 35830224), (8, 26872668), (9, 23886816), (12, 17915112), (16, 13436334), (18, 11943408), (24, 8957556), (27, 7962272), (32, 6718167), (36, 5971704), (48, 4478778), (54, 3981136), (72, 2985852), (96, 2239389), (108, 1990568), (144, 1492926), (216, 995284), (288, 746463), (432, 497642), (864, 248821)]