225465984

素因数分解:

$2^7\times 3^3\times {\mathrm{65239}}^1$

素因数の和:65262

約数の個数: 64

約数和(自身を含む): 665448000

約数和(自身を除く): 439982016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 65239, 130478, 195717, 260956, 391434, 521912, 587151, 782868, 1043824, 1174302, 1565736, 1761453, 2087648, 2348604, 3131472, 3522906, 4175296, 4697208, 6262944, 7045812, 8350592, 9394416, 12525888, 14091624, 18788832, 25051776, 28183248, 37577664, 56366496, 75155328, 112732992, 225465984]

約数ペア:

[(1, 225465984), (2, 112732992), (3, 75155328), (4, 56366496), (6, 37577664), (8, 28183248), (9, 25051776), (12, 18788832), (16, 14091624), (18, 12525888), (24, 9394416), (27, 8350592), (32, 7045812), (36, 6262944), (48, 4697208), (54, 4175296), (64, 3522906), (72, 3131472), (96, 2348604), (108, 2087648), (128, 1761453), (144, 1565736), (192, 1174302), (216, 1043824), (288, 782868), (384, 587151), (432, 521912), (576, 391434), (864, 260956), (1152, 195717), (1728, 130478), (3456, 65239)]