206836300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3187}}^1$

素因数の和:3271

約数の個数: 72

約数和(自身を含む): 498093120

約数和(自身を除く): 291256820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 220, 236, 275, 295, 550, 590, 649, 1100, 1180, 1298, 1475, 2596, 2950, 3187, 3245, 5900, 6374, 6490, 12748, 12980, 15935, 16225, 31870, 32450, 35057, 63740, 64900, 70114, 79675, 140228, 159350, 175285, 188033, 318700, 350570, 376066, 701140, 752132, 876425, 940165, 1752850, 1880330, 2068363, 3505700, 3760660, 4136726, 4700825, 8273452, 9401650, 10341815, 18803300, 20683630, 41367260, 51709075, 103418150, 206836300]

約数ペア:

[(1, 206836300), (2, 103418150), (4, 51709075), (5, 41367260), (10, 20683630), (11, 18803300), (20, 10341815), (22, 9401650), (25, 8273452), (44, 4700825), (50, 4136726), (55, 3760660), (59, 3505700), (100, 2068363), (110, 1880330), (118, 1752850), (220, 940165), (236, 876425), (275, 752132), (295, 701140), (550, 376066), (590, 350570), (649, 318700), (1100, 188033), (1180, 175285), (1298, 159350), (1475, 140228), (2596, 79675), (2950, 70114), (3187, 64900), (3245, 63740), (5900, 35057), (6374, 32450), (6490, 31870), (12748, 16225), (12980, 15935)]