201995732110

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{57222587}}^1$

素因数の和:57222947

約数の個数: 16

約数和(自身を含む): 364622330736

約数和(自身を除く): 162626598626

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 57222587, 114445174, 286112935, 572225870, 20199573211, 40399146422, 100997866055, 201995732110]

約数ペア:

[(1, 201995732110), (2, 100997866055), (5, 40399146422), (10, 20199573211), (353, 572225870), (706, 286112935), (1765, 114445174), (3530, 57222587)]