200373885

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22153}}^1$

素因数の和:22234

約数の個数: 32

約数和(自身を含む): 361553280

約数和(自身を除く): 161179395

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 22153, 66459, 110765, 199377, 332295, 598131, 996885, 1484251, 2990655, 4452753, 7421255, 13358259, 22263765, 40074777, 66791295, 200373885]

約数ペア:

[(1, 200373885), (3, 66791295), (5, 40074777), (9, 22263765), (15, 13358259), (27, 7421255), (45, 4452753), (67, 2990655), (135, 1484251), (201, 996885), (335, 598131), (603, 332295), (1005, 199377), (1809, 110765), (3015, 66459), (9045, 22153)]