228745916

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{6047}}^1$

素因数の和:6258

約数の個数: 36

約数和(自身を含む): 468151488

約数和(自身を除く): 239405572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 772, 1351, 2702, 5404, 6047, 9457, 12094, 18914, 24188, 37828, 42329, 84658, 169316, 296303, 592606, 1167071, 1185212, 2334142, 4668284, 8169497, 16338994, 32677988, 57186479, 114372958, 228745916]

約数ペア:

[(1, 228745916), (2, 114372958), (4, 57186479), (7, 32677988), (14, 16338994), (28, 8169497), (49, 4668284), (98, 2334142), (193, 1185212), (196, 1167071), (386, 592606), (772, 296303), (1351, 169316), (2702, 84658), (5404, 42329), (6047, 37828), (9457, 24188), (12094, 18914)]