201432572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{587}}^1\times {\mathrm{709}}^1$

素因数の和:1322

約数の個数: 36

約数和(自身を含む): 388673880

約数和(自身を除く): 187241308

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 587, 709, 1174, 1418, 2348, 2836, 6457, 7799, 12914, 15598, 25828, 31196, 71027, 85789, 142054, 171578, 284108, 343156, 416183, 832366, 1664732, 4578013, 9156026, 18312052, 50358143, 100716286, 201432572]

約数ペア:

[(1, 201432572), (2, 100716286), (4, 50358143), (11, 18312052), (22, 9156026), (44, 4578013), (121, 1664732), (242, 832366), (484, 416183), (587, 343156), (709, 284108), (1174, 171578), (1418, 142054), (2348, 85789), (2836, 71027), (6457, 31196), (7799, 25828), (12914, 15598)]