140343552

素因数分解:

$2^8\times 3^2\times {\mathrm{60913}}^1$

素因数の和:60935

約数の個数: 54

約数和(自身を含む): 404651702

約数和(自身を除く): 264308150

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 60913, 121826, 182739, 243652, 365478, 487304, 548217, 730956, 974608, 1096434, 1461912, 1949216, 2192868, 2923824, 3898432, 4385736, 5847648, 7796864, 8771472, 11695296, 15593728, 17542944, 23390592, 35085888, 46781184, 70171776, 140343552]

約数ペア:

[(1, 140343552), (2, 70171776), (3, 46781184), (4, 35085888), (6, 23390592), (8, 17542944), (9, 15593728), (12, 11695296), (16, 8771472), (18, 7796864), (24, 5847648), (32, 4385736), (36, 3898432), (48, 2923824), (64, 2192868), (72, 1949216), (96, 1461912), (128, 1096434), (144, 974608), (192, 730956), (256, 548217), (288, 487304), (384, 365478), (576, 243652), (768, 182739), (1152, 121826), (2304, 60913)]