200767688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3121}}^1$

素因数の和:3198

約数の個数: 64

約数和(自身を含む): 445072320

約数和(自身を除く): 244304632

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 187, 344, 374, 473, 731, 748, 946, 1462, 1496, 1892, 2924, 3121, 3784, 5848, 6242, 8041, 12484, 16082, 24968, 32164, 34331, 53057, 64328, 68662, 106114, 134203, 137324, 212228, 268406, 274648, 424456, 536812, 583627, 1073624, 1167254, 1476233, 2281451, 2334508, 2952466, 4562902, 4669016, 5904932, 9125804, 11809864, 18251608, 25095961, 50191922, 100383844, 200767688]

約数ペア:

[(1, 200767688), (2, 100383844), (4, 50191922), (8, 25095961), (11, 18251608), (17, 11809864), (22, 9125804), (34, 5904932), (43, 4669016), (44, 4562902), (68, 2952466), (86, 2334508), (88, 2281451), (136, 1476233), (172, 1167254), (187, 1073624), (344, 583627), (374, 536812), (473, 424456), (731, 274648), (748, 268406), (946, 212228), (1462, 137324), (1496, 134203), (1892, 106114), (2924, 68662), (3121, 64328), (3784, 53057), (5848, 34331), (6242, 32164), (8041, 24968), (12484, 16082)]