268703722

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6011}}^1$

素因数の和:6154

約数の個数: 32

約数和(自身を含む): 480190464

約数和(自身を除く): 211486742

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 434, 721, 1442, 3193, 6011, 6386, 12022, 22351, 42077, 44702, 84154, 186341, 372682, 619133, 1238266, 1304387, 2608774, 4333931, 8667862, 19193123, 38386246, 134351861, 268703722]

約数ペア:

[(1, 268703722), (2, 134351861), (7, 38386246), (14, 19193123), (31, 8667862), (62, 4333931), (103, 2608774), (206, 1304387), (217, 1238266), (434, 619133), (721, 372682), (1442, 186341), (3193, 84154), (6011, 44702), (6386, 42077), (12022, 22351)]