217135224

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{9697}}^1$

素因数の和:10020

約数の個数: 48

約数和(自身を含む): 590026320

約数和(自身を除く): 372891096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 7464, 9697, 11196, 19394, 22392, 29091, 38788, 58182, 77576, 87273, 116364, 174546, 232728, 349092, 698184, 3015767, 6031534, 9047301, 12063068, 18094602, 24126136, 27141903, 36189204, 54283806, 72378408, 108567612, 217135224]

約数ペア:

[(1, 217135224), (2, 108567612), (3, 72378408), (4, 54283806), (6, 36189204), (8, 27141903), (9, 24126136), (12, 18094602), (18, 12063068), (24, 9047301), (36, 6031534), (72, 3015767), (311, 698184), (622, 349092), (933, 232728), (1244, 174546), (1866, 116364), (2488, 87273), (2799, 77576), (3732, 58182), (5598, 38788), (7464, 29091), (9697, 22392), (11196, 19394)]