214601814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{2137}}^1$

素因数の和:2949

約数の個数: 48

約数和(自身を含む): 532310688

約数和(自身を除く): 317708874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 797, 1594, 2137, 2391, 4274, 4782, 5579, 6411, 7173, 11158, 12822, 14346, 14959, 16737, 19233, 29918, 33474, 38466, 44877, 50211, 89754, 100422, 134631, 269262, 1703189, 3406378, 5109567, 10219134, 11922323, 15328701, 23844646, 30657402, 35766969, 71533938, 107300907, 214601814]

約数ペア:

[(1, 214601814), (2, 107300907), (3, 71533938), (6, 35766969), (7, 30657402), (9, 23844646), (14, 15328701), (18, 11922323), (21, 10219134), (42, 5109567), (63, 3406378), (126, 1703189), (797, 269262), (1594, 134631), (2137, 100422), (2391, 89754), (4274, 50211), (4782, 44877), (5579, 38466), (6411, 33474), (7173, 29918), (11158, 19233), (12822, 16737), (14346, 14959)]