200855578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4513}}^1$

素因数の和:4567

約数の個数: 48

約数和(自身を含む): 399109824

約数和(自身を除く): 198254246

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1309, 2023, 2618, 3179, 4046, 4513, 6358, 9026, 22253, 31591, 44506, 49643, 63182, 76721, 99286, 153442, 347501, 537047, 695002, 843931, 1074094, 1304257, 1687862, 2608514, 5907517, 9129799, 11815034, 14346827, 18259598, 28693654, 100427789, 200855578]

約数ペア:

[(1, 200855578), (2, 100427789), (7, 28693654), (11, 18259598), (14, 14346827), (17, 11815034), (22, 9129799), (34, 5907517), (77, 2608514), (119, 1687862), (154, 1304257), (187, 1074094), (238, 843931), (289, 695002), (374, 537047), (578, 347501), (1309, 153442), (2023, 99286), (2618, 76721), (3179, 63182), (4046, 49643), (4513, 44506), (6358, 31591), (9026, 22253)]