252462364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5897}}^1$

素因数の和:6058

約数の個数: 48

約数和(自身を含む): 554883840

約数和(自身を除く): 302421476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 973, 1529, 1946, 3058, 3892, 5897, 6116, 10703, 11794, 21406, 23588, 41279, 42812, 64867, 82558, 129734, 165116, 259468, 454069, 819683, 908138, 1639366, 1816276, 3278732, 5737781, 9016513, 11475562, 18033026, 22951124, 36066052, 63115591, 126231182, 252462364]

約数ペア:

[(1, 252462364), (2, 126231182), (4, 63115591), (7, 36066052), (11, 22951124), (14, 18033026), (22, 11475562), (28, 9016513), (44, 5737781), (77, 3278732), (139, 1816276), (154, 1639366), (278, 908138), (308, 819683), (556, 454069), (973, 259468), (1529, 165116), (1946, 129734), (3058, 82558), (3892, 64867), (5897, 42812), (6116, 41279), (10703, 23588), (11794, 21406)]