202048651431

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2903123}}^1$

素因数の和:2903196

約数の個数: 48

約数和(自身を含む): 344194381440

約数和(自身を除く): 142145730009

約数列:

[1, 3, 9, 11, 19, 33, 37, 57, 99, 111, 171, 209, 333, 407, 627, 703, 1221, 1881, 2109, 3663, 6327, 7733, 23199, 69597, 2903123, 8709369, 26128107, 31934353, 55159337, 95803059, 107415551, 165478011, 287409177, 322246653, 496434033, 606752707, 966739959, 1181571061, 1820258121, 2040895469, 3544713183, 5460774363, 6122686407, 10634139549, 18368059221, 22449850159, 67349550477, 202048651431]

約数ペア:

[(1, 202048651431), (3, 67349550477), (9, 22449850159), (11, 18368059221), (19, 10634139549), (33, 6122686407), (37, 5460774363), (57, 3544713183), (99, 2040895469), (111, 1820258121), (171, 1181571061), (209, 966739959), (333, 606752707), (407, 496434033), (627, 322246653), (703, 287409177), (1221, 165478011), (1881, 107415551), (2109, 95803059), (3663, 55159337), (6327, 31934353), (7733, 26128107), (23199, 8709369), (69597, 2903123)]