339730974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1214

約数の個数: 72

約数和(自身を含む): 815230416

約数和(自身を除く): 475499442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 151, 198, 242, 302, 363, 453, 726, 906, 1033, 1089, 1359, 1661, 2066, 2178, 2718, 3099, 3322, 4983, 6198, 9297, 9966, 11363, 14949, 18271, 18594, 22726, 29898, 34089, 36542, 54813, 68178, 102267, 109626, 124993, 155983, 164439, 204534, 249986, 311966, 328878, 374979, 467949, 749958, 935898, 1124937, 1403847, 1715813, 2249874, 2807694, 3431626, 5147439, 10294878, 15442317, 18873943, 30884634, 37747886, 56621829, 113243658, 169865487, 339730974]

約数ペア:

[(1, 339730974), (2, 169865487), (3, 113243658), (6, 56621829), (9, 37747886), (11, 30884634), (18, 18873943), (22, 15442317), (33, 10294878), (66, 5147439), (99, 3431626), (121, 2807694), (151, 2249874), (198, 1715813), (242, 1403847), (302, 1124937), (363, 935898), (453, 749958), (726, 467949), (906, 374979), (1033, 328878), (1089, 311966), (1359, 249986), (1661, 204534), (2066, 164439), (2178, 155983), (2718, 124993), (3099, 109626), (3322, 102267), (4983, 68178), (6198, 54813), (9297, 36542), (9966, 34089), (11363, 29898), (14949, 22726), (18271, 18594)]