200652405

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2753}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 331537536

約数和(自身を除く): 130885131

約数列:

[1, 3, 5, 15, 43, 113, 129, 215, 339, 565, 645, 1695, 2753, 4859, 8259, 13765, 14577, 24295, 41295, 72885, 118379, 311089, 355137, 591895, 933267, 1555445, 1775685, 4666335, 13376827, 40130481, 66884135, 200652405]

約数ペア:

[(1, 200652405), (3, 66884135), (5, 40130481), (15, 13376827), (43, 4666335), (113, 1775685), (129, 1555445), (215, 933267), (339, 591895), (565, 355137), (645, 311089), (1695, 118379), (2753, 72885), (4859, 41295), (8259, 24295), (13765, 14577)]