200384450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30133}}^1$

素因数の和:30171

約数の個数: 48

約数和(自身を含む): 448393920

約数和(自身を除く): 248009470

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 30133, 60266, 150665, 210931, 301330, 421862, 572527, 753325, 1054655, 1145054, 1506650, 2109310, 2862635, 4007689, 5273275, 5725270, 8015378, 10546550, 14313175, 20038445, 28626350, 40076890, 100192225, 200384450]

約数ペア:

[(1, 200384450), (2, 100192225), (5, 40076890), (7, 28626350), (10, 20038445), (14, 14313175), (19, 10546550), (25, 8015378), (35, 5725270), (38, 5273275), (50, 4007689), (70, 2862635), (95, 2109310), (133, 1506650), (175, 1145054), (190, 1054655), (266, 753325), (350, 572527), (475, 421862), (665, 301330), (950, 210931), (1330, 150665), (3325, 60266), (6650, 30133)]