208034652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{27827}}^1$

素因数の和:27930

約数の個数: 48

約数和(自身を含む): 561012480

約数和(自身を除く): 352977828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 27827, 55654, 83481, 111308, 166962, 194789, 333924, 389578, 584367, 779156, 1168734, 2337468, 2476603, 4953206, 7429809, 9906412, 14859618, 17336221, 29719236, 34672442, 52008663, 69344884, 104017326, 208034652]

約数ペア:

[(1, 208034652), (2, 104017326), (3, 69344884), (4, 52008663), (6, 34672442), (7, 29719236), (12, 17336221), (14, 14859618), (21, 9906412), (28, 7429809), (42, 4953206), (84, 2476603), (89, 2337468), (178, 1168734), (267, 779156), (356, 584367), (534, 389578), (623, 333924), (1068, 194789), (1246, 166962), (1869, 111308), (2492, 83481), (3738, 55654), (7476, 27827)]