201445690

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2579}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 371148480

約数和(自身を除く): 169702790

約数列:

[1, 2, 5, 10, 73, 107, 146, 214, 365, 535, 730, 1070, 2579, 5158, 7811, 12895, 15622, 25790, 39055, 78110, 188267, 275953, 376534, 551906, 941335, 1379765, 1882670, 2759530, 20144569, 40289138, 100722845, 201445690]

約数ペア:

[(1, 201445690), (2, 100722845), (5, 40289138), (10, 20144569), (73, 2759530), (107, 1882670), (146, 1379765), (214, 941335), (365, 551906), (535, 376534), (730, 275953), (1070, 188267), (2579, 78110), (5158, 39055), (7811, 25790), (12895, 15622)]