235873904

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 553536000

約数和(自身を除く): 317662096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 199, 266, 304, 398, 532, 557, 796, 1064, 1114, 1393, 1592, 2128, 2228, 2786, 3184, 3781, 3899, 4456, 5572, 7562, 7798, 8912, 10583, 11144, 15124, 15596, 21166, 22288, 26467, 30248, 31192, 42332, 52934, 60496, 62384, 74081, 84664, 105868, 110843, 148162, 169328, 211736, 221686, 296324, 423472, 443372, 592648, 775901, 886744, 1185296, 1551802, 1773488, 2106017, 3103604, 4212034, 6207208, 8424068, 12414416, 14742119, 16848136, 29484238, 33696272, 58968476, 117936952, 235873904]

約数ペア:

[(1, 235873904), (2, 117936952), (4, 58968476), (7, 33696272), (8, 29484238), (14, 16848136), (16, 14742119), (19, 12414416), (28, 8424068), (38, 6207208), (56, 4212034), (76, 3103604), (112, 2106017), (133, 1773488), (152, 1551802), (199, 1185296), (266, 886744), (304, 775901), (398, 592648), (532, 443372), (557, 423472), (796, 296324), (1064, 221686), (1114, 211736), (1393, 169328), (1592, 148162), (2128, 110843), (2228, 105868), (2786, 84664), (3184, 74081), (3781, 62384), (3899, 60496), (4456, 52934), (5572, 42332), (7562, 31192), (7798, 30248), (8912, 26467), (10583, 22288), (11144, 21166), (15124, 15596)]