200553710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{16561}}^1$

素因数の和:16748

約数の個数: 32

約数和(自身を含む): 414977472

約数和(自身を除く): 214423762

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 16561, 33122, 82805, 115927, 165610, 231854, 579635, 1159270, 2865053, 5730106, 14325265, 20055371, 28650530, 40110742, 100276855, 200553710]

約数ペア:

[(1, 200553710), (2, 100276855), (5, 40110742), (7, 28650530), (10, 20055371), (14, 14325265), (35, 5730106), (70, 2865053), (173, 1159270), (346, 579635), (865, 231854), (1211, 165610), (1730, 115927), (2422, 82805), (6055, 33122), (12110, 16561)]