248873208

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{334507}}^1$

素因数の和:334547

約数の個数: 32

約数和(自身を含む): 642255360

約数和(自身を除く): 393382152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 334507, 669014, 1003521, 1338028, 2007042, 2676056, 4014084, 8028168, 10369717, 20739434, 31109151, 41478868, 62218302, 82957736, 124436604, 248873208]

約数ペア:

[(1, 248873208), (2, 124436604), (3, 82957736), (4, 62218302), (6, 41478868), (8, 31109151), (12, 20739434), (24, 10369717), (31, 8028168), (62, 4014084), (93, 2676056), (124, 2007042), (186, 1338028), (248, 1003521), (372, 669014), (744, 334507)]