206546284

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1033}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 426868288

約数和(自身を除く): 220322004

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 193, 259, 386, 518, 772, 1033, 1036, 1351, 2066, 2702, 4132, 5404, 7141, 7231, 14282, 14462, 28564, 28924, 38221, 49987, 76442, 99974, 152884, 199369, 199948, 267547, 398738, 535094, 797476, 1070188, 1395583, 2791166, 5582332, 7376653, 14753306, 29506612, 51636571, 103273142, 206546284]

約数ペア:

[(1, 206546284), (2, 103273142), (4, 51636571), (7, 29506612), (14, 14753306), (28, 7376653), (37, 5582332), (74, 2791166), (148, 1395583), (193, 1070188), (259, 797476), (386, 535094), (518, 398738), (772, 267547), (1033, 199948), (1036, 199369), (1351, 152884), (2066, 99974), (2702, 76442), (4132, 49987), (5404, 38221), (7141, 28924), (7231, 28564), (14282, 14462)]