166613496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21101}}^1$

素因数の和:21164

約数の個数: 64

約数和(自身を含む): 486190080

約数和(自身を除く): 319576584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 21101, 42202, 63303, 84404, 126606, 147707, 168808, 253212, 295414, 443121, 506424, 590828, 886242, 991747, 1181656, 1772484, 1983494, 2975241, 3544968, 3966988, 5950482, 6942229, 7933976, 11900964, 13884458, 20826687, 23801928, 27768916, 41653374, 55537832, 83306748, 166613496]

約数ペア:

[(1, 166613496), (2, 83306748), (3, 55537832), (4, 41653374), (6, 27768916), (7, 23801928), (8, 20826687), (12, 13884458), (14, 11900964), (21, 7933976), (24, 6942229), (28, 5950482), (42, 3966988), (47, 3544968), (56, 2975241), (84, 1983494), (94, 1772484), (141, 1181656), (168, 991747), (188, 886242), (282, 590828), (329, 506424), (376, 443121), (564, 295414), (658, 253212), (987, 168808), (1128, 147707), (1316, 126606), (1974, 84404), (2632, 63303), (3948, 42202), (7896, 21101)]