210660402

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 427100544

約数和(自身を除く): 216440142

約数列:

[1, 2, 3, 6, 151, 157, 302, 314, 453, 471, 906, 942, 1481, 2962, 4443, 8886, 23707, 47414, 71121, 142242, 223631, 232517, 447262, 465034, 670893, 697551, 1341786, 1395102, 35110067, 70220134, 105330201, 210660402]

約数ペア:

[(1, 210660402), (2, 105330201), (3, 70220134), (6, 35110067), (151, 1395102), (157, 1341786), (302, 697551), (314, 670893), (453, 465034), (471, 447262), (906, 232517), (942, 223631), (1481, 142242), (2962, 71121), (4443, 47414), (8886, 23707)]