148210408

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 290291040

約数和(自身を除く): 142080632

約数列:

[1, 2, 4, 8, 41, 82, 103, 107, 164, 206, 214, 328, 412, 428, 824, 856, 1681, 3362, 4223, 4387, 6724, 8446, 8774, 11021, 13448, 16892, 17548, 22042, 33784, 35096, 44084, 88168, 173143, 179867, 346286, 359734, 451861, 692572, 719468, 903722, 1385144, 1438936, 1807444, 3614888, 18526301, 37052602, 74105204, 148210408]

約数ペア:

[(1, 148210408), (2, 74105204), (4, 37052602), (8, 18526301), (41, 3614888), (82, 1807444), (103, 1438936), (107, 1385144), (164, 903722), (206, 719468), (214, 692572), (328, 451861), (412, 359734), (428, 346286), (824, 179867), (856, 173143), (1681, 88168), (3362, 44084), (4223, 35096), (4387, 33784), (6724, 22042), (8446, 17548), (8774, 16892), (11021, 13448)]