204025554

素因数分解:

$2^1\times 3^4\times {\mathrm{379}}^1\times {\mathrm{3323}}^1$

素因数の和:3716

約数の個数: 40

約数和(自身を含む): 458512560

約数和(自身を除く): 254487006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 379, 758, 1137, 2274, 3323, 3411, 6646, 6822, 9969, 10233, 19938, 20466, 29907, 30699, 59814, 61398, 89721, 179442, 269163, 538326, 1259417, 2518834, 3778251, 7556502, 11334753, 22669506, 34004259, 68008518, 102012777, 204025554]

約数ペア:

[(1, 204025554), (2, 102012777), (3, 68008518), (6, 34004259), (9, 22669506), (18, 11334753), (27, 7556502), (54, 3778251), (81, 2518834), (162, 1259417), (379, 538326), (758, 269163), (1137, 179442), (2274, 89721), (3323, 61398), (3411, 59814), (6646, 30699), (6822, 29907), (9969, 20466), (10233, 19938)]