204038828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2221}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 434516544

約数和(自身を除く): 230477716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 193, 238, 386, 476, 772, 1351, 2221, 2702, 3281, 4442, 5404, 6562, 8884, 13124, 15547, 22967, 31094, 37757, 45934, 62188, 75514, 91868, 151028, 264299, 428653, 528598, 857306, 1057196, 1714612, 3000571, 6001142, 7287101, 12002284, 14574202, 29148404, 51009707, 102019414, 204038828]

約数ペア:

[(1, 204038828), (2, 102019414), (4, 51009707), (7, 29148404), (14, 14574202), (17, 12002284), (28, 7287101), (34, 6001142), (68, 3000571), (119, 1714612), (193, 1057196), (238, 857306), (386, 528598), (476, 428653), (772, 264299), (1351, 151028), (2221, 91868), (2702, 75514), (3281, 62188), (4442, 45934), (5404, 37757), (6562, 31094), (8884, 22967), (13124, 15547)]