210345498

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2879}}^1$

素因数の和:2945

約数の個数: 80

約数和(自身を含む): 526901760

約数和(自身を除く): 316556262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 246, 297, 369, 451, 594, 738, 891, 902, 1107, 1353, 1782, 2214, 2706, 2879, 3321, 4059, 5758, 6642, 8118, 8637, 12177, 17274, 24354, 25911, 31669, 36531, 51822, 63338, 73062, 77733, 95007, 118039, 155466, 190014, 233199, 236078, 285021, 354117, 466398, 570042, 708234, 855063, 1062351, 1298429, 1710126, 2124702, 2565189, 2596858, 3187053, 3895287, 5130378, 6374106, 7790574, 9561159, 11685861, 19122318, 23371722, 35057583, 70115166, 105172749, 210345498]

約数ペア:

[(1, 210345498), (2, 105172749), (3, 70115166), (6, 35057583), (9, 23371722), (11, 19122318), (18, 11685861), (22, 9561159), (27, 7790574), (33, 6374106), (41, 5130378), (54, 3895287), (66, 3187053), (81, 2596858), (82, 2565189), (99, 2124702), (123, 1710126), (162, 1298429), (198, 1062351), (246, 855063), (297, 708234), (369, 570042), (451, 466398), (594, 354117), (738, 285021), (891, 236078), (902, 233199), (1107, 190014), (1353, 155466), (1782, 118039), (2214, 95007), (2706, 77733), (2879, 73062), (3321, 63338), (4059, 51822), (5758, 36531), (6642, 31669), (8118, 25911), (8637, 24354), (12177, 17274)]