202082188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9241}}^1$

素因数の和:9334

約数の個数: 48

約数和(自身を含む): 447164928

約数和(自身を除く): 245082740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 9241, 10934, 18482, 21868, 36964, 64687, 101651, 129374, 203302, 258748, 406604, 656111, 711557, 1312222, 1423114, 2624444, 2846228, 4592777, 7217221, 9185554, 14434442, 18371108, 28868884, 50520547, 101041094, 202082188]

約数ペア:

[(1, 202082188), (2, 101041094), (4, 50520547), (7, 28868884), (11, 18371108), (14, 14434442), (22, 9185554), (28, 7217221), (44, 4592777), (71, 2846228), (77, 2624444), (142, 1423114), (154, 1312222), (284, 711557), (308, 656111), (497, 406604), (781, 258748), (994, 203302), (1562, 129374), (1988, 101651), (3124, 64687), (5467, 36964), (9241, 21868), (10934, 18482)]