201057876

素因数分解:

$2^2\times 3^4\times {\mathrm{620549}}^1$

素因数の和:620565

約数の個数: 30

約数和(自身を含む): 525605850

約数和(自身を除く): 324547974

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 620549, 1241098, 1861647, 2482196, 3723294, 5584941, 7446588, 11169882, 16754823, 22339764, 33509646, 50264469, 67019292, 100528938, 201057876]

約数ペア:

[(1, 201057876), (2, 100528938), (3, 67019292), (4, 50264469), (6, 33509646), (9, 22339764), (12, 16754823), (18, 11169882), (27, 7446588), (36, 5584941), (54, 3723294), (81, 2482196), (108, 1861647), (162, 1241098), (324, 620549)]