201653672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{8713}}^1$

素因数の和:8993

約数の個数: 32

約数和(自身を含む): 414089280

約数和(自身を除く): 212435608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 526, 1052, 2104, 2893, 5786, 8713, 11572, 17426, 23144, 34852, 69704, 95843, 191686, 383372, 766744, 2291519, 4583038, 9166076, 18332152, 25206709, 50413418, 100826836, 201653672]

約数ペア:

[(1, 201653672), (2, 100826836), (4, 50413418), (8, 25206709), (11, 18332152), (22, 9166076), (44, 4583038), (88, 2291519), (263, 766744), (526, 383372), (1052, 191686), (2104, 95843), (2893, 69704), (5786, 34852), (8713, 23144), (11572, 17426)]