201014200

素因数分解:

$2^3\times 5^2\times {\mathrm{1005071}}^1$

素因数の和:1005087

約数の個数: 24

約数和(自身を含む): 467358480

約数和(自身を除く): 266344280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1005071, 2010142, 4020284, 5025355, 8040568, 10050710, 20101420, 25126775, 40202840, 50253550, 100507100, 201014200]

約数ペア:

[(1, 201014200), (2, 100507100), (4, 50253550), (5, 40202840), (8, 25126775), (10, 20101420), (20, 10050710), (25, 8040568), (40, 5025355), (50, 4020284), (100, 2010142), (200, 1005071)]