444177492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{21433}}^1$

素因数の和:21608

約数の個数: 48

約数和(自身を含む): 1137888192

約数和(自身を除く): 693710700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3454, 5181, 6908, 10362, 20724, 21433, 42866, 64299, 85732, 128598, 235763, 257196, 471526, 707289, 943052, 1414578, 2829156, 3364981, 6729962, 10094943, 13459924, 20189886, 37014791, 40379772, 74029582, 111044373, 148059164, 222088746, 444177492]

約数ペア:

[(1, 444177492), (2, 222088746), (3, 148059164), (4, 111044373), (6, 74029582), (11, 40379772), (12, 37014791), (22, 20189886), (33, 13459924), (44, 10094943), (66, 6729962), (132, 3364981), (157, 2829156), (314, 1414578), (471, 943052), (628, 707289), (942, 471526), (1727, 257196), (1884, 235763), (3454, 128598), (5181, 85732), (6908, 64299), (10362, 42866), (20724, 21433)]