202686488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7393}}^1$

素因数の和:7571

約数の個数: 32

約数和(自身を含む): 399276000

約数和(自身を除く): 196589512

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 596, 1192, 3427, 6854, 7393, 13708, 14786, 27416, 29572, 59144, 170039, 340078, 680156, 1101557, 1360312, 2203114, 4406228, 8812456, 25335811, 50671622, 101343244, 202686488]

約数ペア:

[(1, 202686488), (2, 101343244), (4, 50671622), (8, 25335811), (23, 8812456), (46, 4406228), (92, 2203114), (149, 1360312), (184, 1101557), (298, 680156), (596, 340078), (1192, 170039), (3427, 59144), (6854, 29572), (7393, 27416), (13708, 14786)]