140893776

素因数分解:

$2^4\times 3^3\times {\mathrm{326143}}^1$

素因数の和:326160

約数の個数: 40

約数和(自身を含む): 404418560

約数和(自身を除く): 263524784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 326143, 652286, 978429, 1304572, 1956858, 2609144, 2935287, 3913716, 5218288, 5870574, 7827432, 8805861, 11741148, 15654864, 17611722, 23482296, 35223444, 46964592, 70446888, 140893776]

約数ペア:

[(1, 140893776), (2, 70446888), (3, 46964592), (4, 35223444), (6, 23482296), (8, 17611722), (9, 15654864), (12, 11741148), (16, 8805861), (18, 7827432), (24, 5870574), (27, 5218288), (36, 3913716), (48, 2935287), (54, 2609144), (72, 1956858), (108, 1304572), (144, 978429), (216, 652286), (432, 326143)]