206831358

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1667}}^1$

素因数の和:1849

約数の個数: 48

約数和(自身を含む): 459787536

約数和(自身を除く): 252956178

約数列:

[1, 2, 3, 6, 9, 18, 61, 113, 122, 183, 226, 339, 366, 549, 678, 1017, 1098, 1667, 2034, 3334, 5001, 6893, 10002, 13786, 15003, 20679, 30006, 41358, 62037, 101687, 124074, 188371, 203374, 305061, 376742, 565113, 610122, 915183, 1130226, 1695339, 1830366, 3390678, 11490631, 22981262, 34471893, 68943786, 103415679, 206831358]

約数ペア:

[(1, 206831358), (2, 103415679), (3, 68943786), (6, 34471893), (9, 22981262), (18, 11490631), (61, 3390678), (113, 1830366), (122, 1695339), (183, 1130226), (226, 915183), (339, 610122), (366, 565113), (549, 376742), (678, 305061), (1017, 203374), (1098, 188371), (1667, 124074), (2034, 101687), (3334, 62037), (5001, 41358), (6893, 30006), (10002, 20679), (13786, 15003)]