200028906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 562636800

約数和(自身を除く): 362607894

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 73, 77, 99, 126, 146, 154, 189, 198, 219, 231, 297, 378, 438, 462, 511, 594, 657, 659, 693, 803, 1022, 1314, 1318, 1386, 1533, 1606, 1971, 1977, 2079, 2409, 3066, 3942, 3954, 4158, 4599, 4613, 4818, 5621, 5931, 7227, 7249, 9198, 9226, 11242, 11862, 13797, 13839, 14454, 14498, 16863, 17793, 21681, 21747, 27594, 27678, 33726, 35586, 41517, 43362, 43494, 48107, 50589, 50743, 65241, 83034, 96214, 101178, 101486, 124551, 130482, 144321, 151767, 152229, 195723, 249102, 288642, 303534, 304458, 336749, 391446, 432963, 456687, 529177, 673498, 865926, 913374, 1010247, 1058354, 1298889, 1370061, 1587531, 2020494, 2597778, 2740122, 3030741, 3175062, 3704239, 4762593, 6061482, 7408478, 9092223, 9525186, 11112717, 14287779, 18184446, 22225434, 28575558, 33338151, 66676302, 100014453, 200028906]

約数ペア:

[(1, 200028906), (2, 100014453), (3, 66676302), (6, 33338151), (7, 28575558), (9, 22225434), (11, 18184446), (14, 14287779), (18, 11112717), (21, 9525186), (22, 9092223), (27, 7408478), (33, 6061482), (42, 4762593), (54, 3704239), (63, 3175062), (66, 3030741), (73, 2740122), (77, 2597778), (99, 2020494), (126, 1587531), (146, 1370061), (154, 1298889), (189, 1058354), (198, 1010247), (219, 913374), (231, 865926), (297, 673498), (378, 529177), (438, 456687), (462, 432963), (511, 391446), (594, 336749), (657, 304458), (659, 303534), (693, 288642), (803, 249102), (1022, 195723), (1314, 152229), (1318, 151767), (1386, 144321), (1533, 130482), (1606, 124551), (1971, 101486), (1977, 101178), (2079, 96214), (2409, 83034), (3066, 65241), (3942, 50743), (3954, 50589), (4158, 48107), (4599, 43494), (4613, 43362), (4818, 41517), (5621, 35586), (5931, 33726), (7227, 27678), (7249, 27594), (9198, 21747), (9226, 21681), (11242, 17793), (11862, 16863), (13797, 14498), (13839, 14454)]