250296852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 659061760

約数和(自身を除く): 408764908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 73, 78, 93, 124, 146, 156, 186, 219, 292, 372, 403, 438, 709, 806, 876, 949, 1209, 1418, 1612, 1898, 2127, 2263, 2418, 2836, 2847, 3796, 4254, 4526, 4836, 5694, 6789, 8508, 9052, 9217, 11388, 13578, 18434, 21979, 27156, 27651, 29419, 36868, 43958, 51757, 55302, 58838, 65937, 87916, 88257, 103514, 110604, 117676, 131874, 155271, 176514, 207028, 263748, 285727, 310542, 353028, 571454, 621084, 672841, 857181, 1142908, 1345682, 1604467, 1714362, 2018523, 2691364, 3208934, 3428724, 4037046, 4813401, 6417868, 8074092, 9626802, 19253604, 20858071, 41716142, 62574213, 83432284, 125148426, 250296852]

約数ペア:

[(1, 250296852), (2, 125148426), (3, 83432284), (4, 62574213), (6, 41716142), (12, 20858071), (13, 19253604), (26, 9626802), (31, 8074092), (39, 6417868), (52, 4813401), (62, 4037046), (73, 3428724), (78, 3208934), (93, 2691364), (124, 2018523), (146, 1714362), (156, 1604467), (186, 1345682), (219, 1142908), (292, 857181), (372, 672841), (403, 621084), (438, 571454), (709, 353028), (806, 310542), (876, 285727), (949, 263748), (1209, 207028), (1418, 176514), (1612, 155271), (1898, 131874), (2127, 117676), (2263, 110604), (2418, 103514), (2836, 88257), (2847, 87916), (3796, 65937), (4254, 58838), (4526, 55302), (4836, 51757), (5694, 43958), (6789, 36868), (8508, 29419), (9052, 27651), (9217, 27156), (11388, 21979), (13578, 18434)]