284386086

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{128449}}^1$

素因数の和:128501

約数の個数: 32

約数和(自身を含む): 647388000

約数和(自身を除く): 363001914

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 128449, 256898, 385347, 770694, 1156041, 2312082, 3468123, 5266409, 6936246, 10532818, 15799227, 31598454, 47397681, 94795362, 142193043, 284386086]

約数ペア:

[(1, 284386086), (2, 142193043), (3, 94795362), (6, 47397681), (9, 31598454), (18, 15799227), (27, 10532818), (41, 6936246), (54, 5266409), (82, 3468123), (123, 2312082), (246, 1156041), (369, 770694), (738, 385347), (1107, 256898), (2214, 128449)]