205770246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{84263}}^1$

素因数の和:84316

約数の個数: 32

約数和(自身を含む): 461092608

約数和(自身を除く): 255322362

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 84263, 168526, 252789, 505578, 926893, 1853786, 2780679, 3117731, 5561358, 6235462, 9353193, 18706386, 34295041, 68590082, 102885123, 205770246]

約数ペア:

[(1, 205770246), (2, 102885123), (3, 68590082), (6, 34295041), (11, 18706386), (22, 9353193), (33, 6235462), (37, 5561358), (66, 3117731), (74, 2780679), (111, 1853786), (222, 926893), (407, 505578), (814, 252789), (1221, 168526), (2442, 84263)]