201343338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3907}}^1$

素因数の和:4331

約数の個数: 48

約数和(自身を含む): 499911360

約数和(自身を除く): 298568022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 409, 818, 1227, 2454, 2863, 3681, 3907, 5726, 7362, 7814, 8589, 11721, 17178, 23442, 25767, 27349, 35163, 51534, 54698, 70326, 82047, 164094, 246141, 492282, 1597963, 3195926, 4793889, 9587778, 11185741, 14381667, 22371482, 28763334, 33557223, 67114446, 100671669, 201343338]

約数ペア:

[(1, 201343338), (2, 100671669), (3, 67114446), (6, 33557223), (7, 28763334), (9, 22371482), (14, 14381667), (18, 11185741), (21, 9587778), (42, 4793889), (63, 3195926), (126, 1597963), (409, 492282), (818, 246141), (1227, 164094), (2454, 82047), (2863, 70326), (3681, 54698), (3907, 51534), (5726, 35163), (7362, 27349), (7814, 25767), (8589, 23442), (11721, 17178)]