201609712084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{30751939}}^1$

素因数の和:30752103

約数の個数: 24

約数和(自身を含む): 387474444000

約数和(自身を除く): 185864731916

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 30751939, 61503878, 123007756, 338271329, 676542658, 1353085316, 4582038911, 9164077822, 18328155644, 50402428021, 100804856042, 201609712084]

約数ペア:

[(1, 201609712084), (2, 100804856042), (4, 50402428021), (11, 18328155644), (22, 9164077822), (44, 4582038911), (149, 1353085316), (298, 676542658), (596, 338271329), (1639, 123007756), (3278, 61503878), (6556, 30751939)]