200819196

素因数分解:

$2^2\times 3^3\times {\mathrm{401}}^1\times {\mathrm{4637}}^1$

素因数の和:5051

約数の個数: 48

約数和(自身を含む): 522053280

約数和(自身を除く): 321234084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 401, 802, 1203, 1604, 2406, 3609, 4637, 4812, 7218, 9274, 10827, 13911, 14436, 18548, 21654, 27822, 41733, 43308, 55644, 83466, 125199, 166932, 250398, 500796, 1859437, 3718874, 5578311, 7437748, 11156622, 16734933, 22313244, 33469866, 50204799, 66939732, 100409598, 200819196]

約数ペア:

[(1, 200819196), (2, 100409598), (3, 66939732), (4, 50204799), (6, 33469866), (9, 22313244), (12, 16734933), (18, 11156622), (27, 7437748), (36, 5578311), (54, 3718874), (108, 1859437), (401, 500796), (802, 250398), (1203, 166932), (1604, 125199), (2406, 83466), (3609, 55644), (4637, 43308), (4812, 41733), (7218, 27822), (9274, 21654), (10827, 18548), (13911, 14436)]