217365708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17137}}^1$

素因数の和:17302

約数の個数: 48

約数和(自身を含む): 583514624

約数和(自身を除く): 366148916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 17137, 34274, 51411, 68548, 102822, 119959, 205644, 239918, 359877, 479836, 719754, 1439508, 2587687, 5175374, 7763061, 10350748, 15526122, 18113809, 31052244, 36227618, 54341427, 72455236, 108682854, 217365708]

約数ペア:

[(1, 217365708), (2, 108682854), (3, 72455236), (4, 54341427), (6, 36227618), (7, 31052244), (12, 18113809), (14, 15526122), (21, 10350748), (28, 7763061), (42, 5175374), (84, 2587687), (151, 1439508), (302, 719754), (453, 479836), (604, 359877), (906, 239918), (1057, 205644), (1812, 119959), (2114, 102822), (3171, 68548), (4228, 51411), (6342, 34274), (12684, 17137)]