200462405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1117}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 283989888

約数和(自身を除く): 83527483

約数列:

[1, 5, 11, 13, 55, 65, 143, 251, 715, 1117, 1255, 2761, 3263, 5585, 12287, 13805, 14521, 16315, 35893, 61435, 72605, 159731, 179465, 280367, 798655, 1401835, 3084037, 3644771, 15420185, 18223855, 40092481, 200462405]

約数ペア:

[(1, 200462405), (5, 40092481), (11, 18223855), (13, 15420185), (55, 3644771), (65, 3084037), (143, 1401835), (251, 798655), (715, 280367), (1117, 179465), (1255, 159731), (2761, 72605), (3263, 61435), (5585, 35893), (12287, 16315), (13805, 14521)]