201121496

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{5011}}^1$

素因数の和:5219

約数の個数: 32

約数和(自身を含む): 392439600

約数和(自身を除く): 191318104

約数列:

[1, 2, 4, 8, 29, 58, 116, 173, 232, 346, 692, 1384, 5011, 5017, 10022, 10034, 20044, 20068, 40088, 40136, 145319, 290638, 581276, 866903, 1162552, 1733806, 3467612, 6935224, 25140187, 50280374, 100560748, 201121496]

約数ペア:

[(1, 201121496), (2, 100560748), (4, 50280374), (8, 25140187), (29, 6935224), (58, 3467612), (116, 1733806), (173, 1162552), (232, 866903), (346, 581276), (692, 290638), (1384, 145319), (5011, 40136), (5017, 40088), (10022, 20068), (10034, 20044)]