119978772

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 288480192

約数和(自身を除く): 168501420

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 172, 258, 314, 471, 516, 628, 942, 1481, 1884, 2962, 4443, 5924, 6751, 8886, 13502, 17772, 20253, 27004, 40506, 63683, 81012, 127366, 191049, 232517, 254732, 382098, 465034, 697551, 764196, 930068, 1395102, 2790204, 9998231, 19996462, 29994693, 39992924, 59989386, 119978772]

約数ペア:

[(1, 119978772), (2, 59989386), (3, 39992924), (4, 29994693), (6, 19996462), (12, 9998231), (43, 2790204), (86, 1395102), (129, 930068), (157, 764196), (172, 697551), (258, 465034), (314, 382098), (471, 254732), (516, 232517), (628, 191049), (942, 127366), (1481, 81012), (1884, 63683), (2962, 40506), (4443, 27004), (5924, 20253), (6751, 17772), (8886, 13502)]