200356496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1229}}^1$

素因数の和:1703

約数の個数: 40

約数和(自身を含む): 406313280

約数和(自身を除く): 205956784

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 443, 886, 1229, 1772, 2458, 3544, 4916, 7088, 9832, 10189, 19664, 20378, 28267, 40756, 56534, 81512, 113068, 163024, 226136, 452272, 544447, 1088894, 2177788, 4355576, 8711152, 12522281, 25044562, 50089124, 100178248, 200356496]

約数ペア:

[(1, 200356496), (2, 100178248), (4, 50089124), (8, 25044562), (16, 12522281), (23, 8711152), (46, 4355576), (92, 2177788), (184, 1088894), (368, 544447), (443, 452272), (886, 226136), (1229, 163024), (1772, 113068), (2458, 81512), (3544, 56534), (4916, 40756), (7088, 28267), (9832, 20378), (10189, 19664)]