209850564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227111}}^1$

素因数の和:227136

約数の個数: 48

約数和(自身を含む): 610477056

約数和(自身を除く): 400626492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 227111, 454222, 681333, 908444, 1362666, 1589777, 2498221, 2725332, 3179554, 4769331, 4996442, 6359108, 7494663, 9538662, 9992884, 14989326, 17487547, 19077324, 29978652, 34975094, 52462641, 69950188, 104925282, 209850564]

約数ペア:

[(1, 209850564), (2, 104925282), (3, 69950188), (4, 52462641), (6, 34975094), (7, 29978652), (11, 19077324), (12, 17487547), (14, 14989326), (21, 9992884), (22, 9538662), (28, 7494663), (33, 6359108), (42, 4996442), (44, 4769331), (66, 3179554), (77, 2725332), (84, 2498221), (132, 1589777), (154, 1362666), (231, 908444), (308, 681333), (462, 454222), (924, 227111)]