201709732

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 439084800

約数和(自身を除く): 237375068

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 53, 58, 86, 106, 109, 116, 172, 203, 212, 218, 301, 371, 406, 436, 602, 742, 763, 812, 1204, 1247, 1484, 1526, 1537, 2279, 2494, 3052, 3074, 3161, 4558, 4687, 4988, 5777, 6148, 6322, 8729, 9116, 9374, 10759, 11554, 12644, 15953, 17458, 18748, 21518, 22127, 23108, 31906, 32809, 34916, 40439, 43036, 44254, 63812, 65618, 66091, 80878, 88508, 131236, 132182, 135923, 161756, 167533, 248411, 264364, 271846, 335066, 462637, 496822, 543692, 670132, 925274, 951461, 993644, 1172731, 1738877, 1850548, 1902922, 2345462, 3477754, 3805844, 4690924, 6955508, 7203919, 14407838, 28815676, 50427433, 100854866, 201709732]

約数ペア:

[(1, 201709732), (2, 100854866), (4, 50427433), (7, 28815676), (14, 14407838), (28, 7203919), (29, 6955508), (43, 4690924), (53, 3805844), (58, 3477754), (86, 2345462), (106, 1902922), (109, 1850548), (116, 1738877), (172, 1172731), (203, 993644), (212, 951461), (218, 925274), (301, 670132), (371, 543692), (406, 496822), (436, 462637), (602, 335066), (742, 271846), (763, 264364), (812, 248411), (1204, 167533), (1247, 161756), (1484, 135923), (1526, 132182), (1537, 131236), (2279, 88508), (2494, 80878), (3052, 66091), (3074, 65618), (3161, 63812), (4558, 44254), (4687, 43036), (4988, 40439), (5777, 34916), (6148, 32809), (6322, 31906), (8729, 23108), (9116, 22127), (9374, 21518), (10759, 18748), (11554, 17458), (12644, 15953)]