231801004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{971}}^1\times {\mathrm{1613}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 417302928

約数和(自身を除く): 185501924

約数列:

[1, 2, 4, 37, 74, 148, 971, 1613, 1942, 3226, 3884, 6452, 35927, 59681, 71854, 119362, 143708, 238724, 1566223, 3132446, 6264892, 57950251, 115900502, 231801004]

約数ペア:

[(1, 231801004), (2, 115900502), (4, 57950251), (37, 6264892), (74, 3132446), (148, 1566223), (971, 238724), (1613, 143708), (1942, 119362), (3226, 71854), (3884, 59681), (6452, 35927)]