247167882

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{929}}^1$

素因数の和:1332

約数の個数: 64

約数和(自身を含む): 593712000

約数和(自身を除く): 346544118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 379, 702, 758, 929, 1137, 1858, 2274, 2787, 3411, 4927, 5574, 6822, 8361, 9854, 10233, 12077, 14781, 16722, 20466, 24154, 25083, 29562, 36231, 44343, 50166, 72462, 88686, 108693, 133029, 217386, 266058, 326079, 352091, 652158, 704182, 1056273, 2112546, 3168819, 4577183, 6337638, 9154366, 9506457, 13731549, 19012914, 27463098, 41194647, 82389294, 123583941, 247167882]

約数ペア:

[(1, 247167882), (2, 123583941), (3, 82389294), (6, 41194647), (9, 27463098), (13, 19012914), (18, 13731549), (26, 9506457), (27, 9154366), (39, 6337638), (54, 4577183), (78, 3168819), (117, 2112546), (234, 1056273), (351, 704182), (379, 652158), (702, 352091), (758, 326079), (929, 266058), (1137, 217386), (1858, 133029), (2274, 108693), (2787, 88686), (3411, 72462), (4927, 50166), (5574, 44343), (6822, 36231), (8361, 29562), (9854, 25083), (10233, 24154), (12077, 20466), (14781, 16722)]