200423553

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 308985600

約数和(自身を除く): 108562047

約数列:

[1, 3, 11, 29, 33, 79, 87, 121, 237, 241, 319, 363, 723, 869, 957, 2291, 2607, 2651, 3509, 6873, 6989, 7953, 9559, 10527, 19039, 20967, 25201, 28677, 29161, 57117, 75603, 76879, 87483, 209429, 230637, 277211, 552131, 628287, 831633, 845669, 1656393, 2303719, 2537007, 6073441, 6911157, 18220323, 66807851, 200423553]

約数ペア:

[(1, 200423553), (3, 66807851), (11, 18220323), (29, 6911157), (33, 6073441), (79, 2537007), (87, 2303719), (121, 1656393), (237, 845669), (241, 831633), (319, 628287), (363, 552131), (723, 277211), (869, 230637), (957, 209429), (2291, 87483), (2607, 76879), (2651, 75603), (3509, 57117), (6873, 29161), (6989, 28677), (7953, 25201), (9559, 20967), (10527, 19039)]