243848832

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2657}}^1$

素因数の和:2913

約数の個数: 64

約数和(自身を含む): 650678400

約数和(自身を除く): 406829568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1434, 1912, 2657, 2868, 3824, 5314, 5736, 7648, 7971, 10628, 11472, 15296, 15942, 21256, 22944, 30592, 31884, 42512, 45888, 63768, 85024, 91776, 127536, 170048, 255072, 340096, 510144, 635023, 1020288, 1270046, 1905069, 2540092, 3810138, 5080184, 7620276, 10160368, 15240552, 20320736, 30481104, 40641472, 60962208, 81282944, 121924416, 243848832]

約数ペア:

[(1, 243848832), (2, 121924416), (3, 81282944), (4, 60962208), (6, 40641472), (8, 30481104), (12, 20320736), (16, 15240552), (24, 10160368), (32, 7620276), (48, 5080184), (64, 3810138), (96, 2540092), (128, 1905069), (192, 1270046), (239, 1020288), (384, 635023), (478, 510144), (717, 340096), (956, 255072), (1434, 170048), (1912, 127536), (2657, 91776), (2868, 85024), (3824, 63768), (5314, 45888), (5736, 42512), (7648, 31884), (7971, 30592), (10628, 22944), (11472, 21256), (15296, 15942)]