201235388

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{8171}}^1$

素因数の和:8353

約数の個数: 24

約数和(自身を含む): 362444544

約数和(自身を除く): 161209156

約数列:

[1, 2, 4, 47, 94, 131, 188, 262, 524, 6157, 8171, 12314, 16342, 24628, 32684, 384037, 768074, 1070401, 1536148, 2140802, 4281604, 50308847, 100617694, 201235388]

約数ペア:

[(1, 201235388), (2, 100617694), (4, 50308847), (47, 4281604), (94, 2140802), (131, 1536148), (188, 1070401), (262, 768074), (524, 384037), (6157, 32684), (8171, 24628), (12314, 16342)]