133335468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:732

約数の個数: 108

約数和(自身を含む): 395747352

約数和(自身を除く): 262411884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 131, 147, 196, 252, 262, 294, 393, 441, 524, 577, 588, 786, 882, 917, 1154, 1179, 1572, 1731, 1764, 1834, 2308, 2358, 2751, 3462, 3668, 4039, 4716, 5193, 5502, 6419, 6924, 8078, 8253, 10386, 11004, 12117, 12838, 16156, 16506, 19257, 20772, 24234, 25676, 28273, 33012, 36351, 38514, 48468, 56546, 57771, 72702, 75587, 77028, 84819, 113092, 115542, 145404, 151174, 169638, 226761, 231084, 254457, 302348, 339276, 453522, 508914, 529109, 680283, 907044, 1017828, 1058218, 1360566, 1587327, 2116436, 2721132, 3174654, 3703763, 4761981, 6349308, 7407526, 9523962, 11111289, 14815052, 19047924, 22222578, 33333867, 44445156, 66667734, 133335468]

約数ペア:

[(1, 133335468), (2, 66667734), (3, 44445156), (4, 33333867), (6, 22222578), (7, 19047924), (9, 14815052), (12, 11111289), (14, 9523962), (18, 7407526), (21, 6349308), (28, 4761981), (36, 3703763), (42, 3174654), (49, 2721132), (63, 2116436), (84, 1587327), (98, 1360566), (126, 1058218), (131, 1017828), (147, 907044), (196, 680283), (252, 529109), (262, 508914), (294, 453522), (393, 339276), (441, 302348), (524, 254457), (577, 231084), (588, 226761), (786, 169638), (882, 151174), (917, 145404), (1154, 115542), (1179, 113092), (1572, 84819), (1731, 77028), (1764, 75587), (1834, 72702), (2308, 57771), (2358, 56546), (2751, 48468), (3462, 38514), (3668, 36351), (4039, 33012), (4716, 28273), (5193, 25676), (5502, 24234), (6419, 20772), (6924, 19257), (8078, 16506), (8253, 16156), (10386, 12838), (11004, 12117)]