188907684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2248901}}^1$

素因数の和:2248915

約数の個数: 24

約数和(自身を含む): 503754048

約数和(自身を除く): 314846364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2248901, 4497802, 6746703, 8995604, 13493406, 15742307, 26986812, 31484614, 47226921, 62969228, 94453842, 188907684]

約数ペア:

[(1, 188907684), (2, 94453842), (3, 62969228), (4, 47226921), (6, 31484614), (7, 26986812), (12, 15742307), (14, 13493406), (21, 8995604), (28, 6746703), (42, 4497802), (84, 2248901)]