202854387

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 296177472

約数和(自身を除く): 93323085

約数列:

[1, 3, 17, 37, 51, 111, 193, 557, 579, 629, 1671, 1887, 3281, 7141, 9469, 9843, 20609, 21423, 28407, 61827, 107501, 121397, 322503, 350353, 364191, 1051059, 1827517, 3977537, 5482551, 11932611, 67618129, 202854387]

約数ペア:

[(1, 202854387), (3, 67618129), (17, 11932611), (37, 5482551), (51, 3977537), (111, 1827517), (193, 1051059), (557, 364191), (579, 350353), (629, 322503), (1671, 121397), (1887, 107501), (3281, 61827), (7141, 28407), (9469, 21423), (9843, 20609)]