168965664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{251437}}^1$

素因数の和:251457

約数の個数: 48

約数和(自身を含む): 506899008

約数和(自身を除く): 337933344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 251437, 502874, 754311, 1005748, 1508622, 1760059, 2011496, 3017244, 3520118, 4022992, 5280177, 6034488, 7040236, 8045984, 10560354, 12068976, 14080472, 21120708, 24137952, 28160944, 42241416, 56321888, 84482832, 168965664]

約数ペア:

[(1, 168965664), (2, 84482832), (3, 56321888), (4, 42241416), (6, 28160944), (7, 24137952), (8, 21120708), (12, 14080472), (14, 12068976), (16, 10560354), (21, 8045984), (24, 7040236), (28, 6034488), (32, 5280177), (42, 4022992), (48, 3520118), (56, 3017244), (84, 2011496), (96, 1760059), (112, 1508622), (168, 1005748), (224, 754311), (336, 502874), (672, 251437)]