200950850

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 384403968

約数和(自身を除く): 183453118

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 233, 235, 367, 466, 470, 734, 1165, 1175, 1835, 2330, 2350, 3670, 5825, 9175, 10951, 11650, 17249, 18350, 21902, 34498, 54755, 85511, 86245, 109510, 171022, 172490, 273775, 427555, 431225, 547550, 855110, 862450, 2137775, 4019017, 4275550, 8038034, 20095085, 40190170, 100475425, 200950850]

約数ペア:

[(1, 200950850), (2, 100475425), (5, 40190170), (10, 20095085), (25, 8038034), (47, 4275550), (50, 4019017), (94, 2137775), (233, 862450), (235, 855110), (367, 547550), (466, 431225), (470, 427555), (734, 273775), (1165, 172490), (1175, 171022), (1835, 109510), (2330, 86245), (2350, 85511), (3670, 54755), (5825, 34498), (9175, 21902), (10951, 18350), (11650, 17249)]