200728552

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{11117}}^1$

素因数の和:11221

約数の個数: 32

約数和(自身を含む): 392910120

約数和(自身を除く): 192181568

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 2257, 4514, 9028, 11117, 18056, 22234, 44468, 88936, 411329, 678137, 822658, 1356274, 1645316, 2712548, 3290632, 5425096, 25091069, 50182138, 100364276, 200728552]

約数ペア:

[(1, 200728552), (2, 100364276), (4, 50182138), (8, 25091069), (37, 5425096), (61, 3290632), (74, 2712548), (122, 1645316), (148, 1356274), (244, 822658), (296, 678137), (488, 411329), (2257, 88936), (4514, 44468), (9028, 22234), (11117, 18056)]