266380222000

素因数分解:

$2^4\times 5^3\times {\mathrm{133190111}}^1$

素因数の和:133190134

約数の個数: 40

約数和(自身を含む): 644107381632

約数和(自身を除く): 377727159632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 133190111, 266380222, 532760444, 665950555, 1065520888, 1331901110, 2131041776, 2663802220, 3329752775, 5327604440, 6659505550, 10655208880, 13319011100, 16648763875, 26638022200, 33297527750, 53276044400, 66595055500, 133190111000, 266380222000]

約数ペア:

[(1, 266380222000), (2, 133190111000), (4, 66595055500), (5, 53276044400), (8, 33297527750), (10, 26638022200), (16, 16648763875), (20, 13319011100), (25, 10655208880), (40, 6659505550), (50, 5327604440), (80, 3329752775), (100, 2663802220), (125, 2131041776), (200, 1331901110), (250, 1065520888), (400, 665950555), (500, 532760444), (1000, 266380222), (2000, 133190111)]