200725308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1523}}^1$

素因数の和:2063

約数の個数: 72

約数和(自身を含む): 581363328

約数和(自身を除く): 380638020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 523, 1046, 1523, 1569, 2092, 3046, 3138, 3661, 4569, 4707, 6092, 6276, 7322, 9138, 9414, 10661, 10983, 13707, 14644, 18276, 18828, 21322, 21966, 27414, 31983, 32949, 42644, 43932, 54828, 63966, 65898, 95949, 127932, 131796, 191898, 383796, 796529, 1593058, 2389587, 3186116, 4779174, 5575703, 7168761, 9558348, 11151406, 14337522, 16727109, 22302812, 28675044, 33454218, 50181327, 66908436, 100362654, 200725308]

約数ペア:

[(1, 200725308), (2, 100362654), (3, 66908436), (4, 50181327), (6, 33454218), (7, 28675044), (9, 22302812), (12, 16727109), (14, 14337522), (18, 11151406), (21, 9558348), (28, 7168761), (36, 5575703), (42, 4779174), (63, 3186116), (84, 2389587), (126, 1593058), (252, 796529), (523, 383796), (1046, 191898), (1523, 131796), (1569, 127932), (2092, 95949), (3046, 65898), (3138, 63966), (3661, 54828), (4569, 43932), (4707, 42644), (6092, 32949), (6276, 31983), (7322, 27414), (9138, 21966), (9414, 21322), (10661, 18828), (10983, 18276), (13707, 14644)]