133338816

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17807}}^1$

素因数の和:17838

約数の個数: 84

約数和(自身を含む): 411614112

約数和(自身を除く): 278275296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 17807, 35614, 53421, 71228, 106842, 142456, 160263, 213684, 231491, 284912, 320526, 427368, 462982, 569824, 641052, 694473, 854736, 925964, 1139648, 1282104, 1388946, 1709472, 1851928, 2083419, 2564208, 2777892, 3418944, 3703856, 4166838, 5128416, 5555784, 7407712, 8333676, 10256832, 11111568, 14815424, 16667352, 22223136, 33334704, 44446272, 66669408, 133338816]

約数ペア:

[(1, 133338816), (2, 66669408), (3, 44446272), (4, 33334704), (6, 22223136), (8, 16667352), (9, 14815424), (12, 11111568), (13, 10256832), (16, 8333676), (18, 7407712), (24, 5555784), (26, 5128416), (32, 4166838), (36, 3703856), (39, 3418944), (48, 2777892), (52, 2564208), (64, 2083419), (72, 1851928), (78, 1709472), (96, 1388946), (104, 1282104), (117, 1139648), (144, 925964), (156, 854736), (192, 694473), (208, 641052), (234, 569824), (288, 462982), (312, 427368), (416, 320526), (468, 284912), (576, 231491), (624, 213684), (832, 160263), (936, 142456), (1248, 106842), (1872, 71228), (2496, 53421), (3744, 35614), (7488, 17807)]