201987036

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{18041}}^1$

素因数の和:18362

約数の個数: 36

約数和(自身を含む): 512248464

約数和(自身を除く): 310261428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 11196, 18041, 36082, 54123, 72164, 108246, 162369, 216492, 324738, 649476, 5610751, 11221502, 16832253, 22443004, 33664506, 50496759, 67329012, 100993518, 201987036]

約数ペア:

[(1, 201987036), (2, 100993518), (3, 67329012), (4, 50496759), (6, 33664506), (9, 22443004), (12, 16832253), (18, 11221502), (36, 5610751), (311, 649476), (622, 324738), (933, 216492), (1244, 162369), (1866, 108246), (2799, 72164), (3732, 54123), (5598, 36082), (11196, 18041)]