236477290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{2731}}^1$

素因数の和:3982

約数の個数: 32

約数和(自身を含む): 487039104

約数和(自身を除く): 250561814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1237, 2474, 2731, 5462, 6185, 8659, 12370, 13655, 17318, 19117, 27310, 38234, 43295, 86590, 95585, 191170, 3378247, 6756494, 16891235, 23647729, 33782470, 47295458, 118238645, 236477290]

約数ペア:

[(1, 236477290), (2, 118238645), (5, 47295458), (7, 33782470), (10, 23647729), (14, 16891235), (35, 6756494), (70, 3378247), (1237, 191170), (2474, 95585), (2731, 86590), (5462, 43295), (6185, 38234), (8659, 27310), (12370, 19117), (13655, 17318)]