225258048

素因数分解:

$2^6\times 3^2\times {\mathrm{391073}}^1$

素因数の和:391091

約数の個数: 42

約数和(自身を含む): 645663174

約数和(自身を除く): 420405126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 391073, 782146, 1173219, 1564292, 2346438, 3128584, 3519657, 4692876, 6257168, 7039314, 9385752, 12514336, 14078628, 18771504, 25028672, 28157256, 37543008, 56314512, 75086016, 112629024, 225258048]

約数ペア:

[(1, 225258048), (2, 112629024), (3, 75086016), (4, 56314512), (6, 37543008), (8, 28157256), (9, 25028672), (12, 18771504), (16, 14078628), (18, 12514336), (24, 9385752), (32, 7039314), (36, 6257168), (48, 4692876), (64, 3519657), (72, 3128584), (96, 2346438), (144, 1564292), (192, 1173219), (288, 782146), (576, 391073)]