204025896

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{18049}}^1$

素因数の和:18218

約数の個数: 48

約数和(自身を含む): 556120500

約数和(自身を除く): 352094604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 18049, 36098, 54147, 72196, 108294, 144392, 162441, 216588, 324882, 433176, 649764, 1299528, 2833693, 5667386, 8501079, 11334772, 17002158, 22669544, 25503237, 34004316, 51006474, 68008632, 102012948, 204025896]

約数ペア:

[(1, 204025896), (2, 102012948), (3, 68008632), (4, 51006474), (6, 34004316), (8, 25503237), (9, 22669544), (12, 17002158), (18, 11334772), (24, 8501079), (36, 5667386), (72, 2833693), (157, 1299528), (314, 649764), (471, 433176), (628, 324882), (942, 216588), (1256, 162441), (1413, 144392), (1884, 108294), (2826, 72196), (3768, 54147), (5652, 36098), (11304, 18049)]