200684765

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 253808640

約数和(自身を除く): 53123875

約数列:

[1, 5, 53, 67, 89, 127, 265, 335, 445, 635, 3551, 4717, 5963, 6731, 8509, 11303, 17755, 23585, 29815, 33655, 42545, 56515, 316039, 450977, 599059, 757301, 1580195, 2254885, 2995295, 3786505, 40136953, 200684765]

約数ペア:

[(1, 200684765), (5, 40136953), (53, 3786505), (67, 2995295), (89, 2254885), (127, 1580195), (265, 757301), (335, 599059), (445, 450977), (635, 316039), (3551, 56515), (4717, 42545), (5963, 33655), (6731, 29815), (8509, 23585), (11303, 17755)]