201722070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{611279}}^1$

素因数の和:611300

約数の個数: 32

約数和(自身を含む): 528145920

約数和(自身を除く): 326423850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 611279, 1222558, 1833837, 3056395, 3667674, 6112790, 6724069, 9169185, 13448138, 18338370, 20172207, 33620345, 40344414, 67240690, 100861035, 201722070]

約数ペア:

[(1, 201722070), (2, 100861035), (3, 67240690), (5, 40344414), (6, 33620345), (10, 20172207), (11, 18338370), (15, 13448138), (22, 9169185), (30, 6724069), (33, 6112790), (55, 3667674), (66, 3056395), (110, 1833837), (165, 1222558), (330, 611279)]