200054480

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{4217}}^1$

素因数の和:4823

約数の個数: 40

約数和(自身を含む): 466021512

約数和(自身を除く): 265967032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 1186, 2372, 2965, 4217, 4744, 5930, 8434, 9488, 11860, 16868, 21085, 23720, 33736, 42170, 47440, 67472, 84340, 168680, 337360, 2500681, 5001362, 10002724, 12503405, 20005448, 25006810, 40010896, 50013620, 100027240, 200054480]

約数ペア:

[(1, 200054480), (2, 100027240), (4, 50013620), (5, 40010896), (8, 25006810), (10, 20005448), (16, 12503405), (20, 10002724), (40, 5001362), (80, 2500681), (593, 337360), (1186, 168680), (2372, 84340), (2965, 67472), (4217, 47440), (4744, 42170), (5930, 33736), (8434, 23720), (9488, 21085), (11860, 16868)]