201294765

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8089}}^1$

素因数の和:8186

約数の個数: 48

約数和(自身を含む): 403852800

約数和(自身を除く): 202558035

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 237, 315, 395, 553, 711, 1185, 1659, 2765, 3555, 4977, 8089, 8295, 24267, 24885, 40445, 56623, 72801, 121335, 169869, 283115, 364005, 509607, 639031, 849345, 1917093, 2548035, 3195155, 4473217, 5751279, 9585465, 13419651, 22366085, 28756395, 40258953, 67098255, 201294765]

約数ペア:

[(1, 201294765), (3, 67098255), (5, 40258953), (7, 28756395), (9, 22366085), (15, 13419651), (21, 9585465), (35, 5751279), (45, 4473217), (63, 3195155), (79, 2548035), (105, 1917093), (237, 849345), (315, 639031), (395, 509607), (553, 364005), (711, 283115), (1185, 169869), (1659, 121335), (2765, 72801), (3555, 56623), (4977, 40445), (8089, 24885), (8295, 24267)]