201283430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2803}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 373089024

約数和(自身を除く): 171805594

約数列:

[1, 2, 5, 10, 43, 86, 167, 215, 334, 430, 835, 1670, 2803, 5606, 7181, 14015, 14362, 28030, 35905, 71810, 120529, 241058, 468101, 602645, 936202, 1205290, 2340505, 4681010, 20128343, 40256686, 100641715, 201283430]

約数ペア:

[(1, 201283430), (2, 100641715), (5, 40256686), (10, 20128343), (43, 4681010), (86, 2340505), (167, 1205290), (215, 936202), (334, 602645), (430, 468101), (835, 241058), (1670, 120529), (2803, 71810), (5606, 35905), (7181, 28030), (14015, 14362)]