202206554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 357540480

約数和(自身を除く): 155333926

約数列:

[1, 2, 11, 22, 37, 43, 53, 74, 86, 106, 109, 218, 407, 473, 583, 814, 946, 1166, 1199, 1591, 1961, 2279, 2398, 3182, 3922, 4033, 4558, 4687, 5777, 8066, 9374, 11554, 17501, 21571, 25069, 35002, 43142, 44363, 50138, 51557, 63547, 84323, 88726, 103114, 127094, 168646, 173419, 213749, 248411, 346838, 427498, 496822, 927553, 1855106, 1907609, 2351239, 2732521, 3815218, 4702478, 5465042, 9191207, 18382414, 101103277, 202206554]

約数ペア:

[(1, 202206554), (2, 101103277), (11, 18382414), (22, 9191207), (37, 5465042), (43, 4702478), (53, 3815218), (74, 2732521), (86, 2351239), (106, 1907609), (109, 1855106), (218, 927553), (407, 496822), (473, 427498), (583, 346838), (814, 248411), (946, 213749), (1166, 173419), (1199, 168646), (1591, 127094), (1961, 103114), (2279, 88726), (2398, 84323), (3182, 63547), (3922, 51557), (4033, 50138), (4558, 44363), (4687, 43142), (5777, 35002), (8066, 25069), (9374, 21571), (11554, 17501)]