229693478

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 411710544

約数和(自身を除く): 182017066

約数列:

[1, 2, 7, 14, 49, 73, 97, 98, 146, 194, 331, 511, 662, 679, 1022, 1358, 2317, 3577, 4634, 4753, 7081, 7154, 9506, 14162, 16219, 24163, 32107, 32438, 48326, 49567, 64214, 99134, 169141, 224749, 338282, 346969, 449498, 693938, 1183987, 1573243, 2343811, 2367974, 3146486, 4687622, 16406677, 32813354, 114846739, 229693478]

約数ペア:

[(1, 229693478), (2, 114846739), (7, 32813354), (14, 16406677), (49, 4687622), (73, 3146486), (97, 2367974), (98, 2343811), (146, 1573243), (194, 1183987), (331, 693938), (511, 449498), (662, 346969), (679, 338282), (1022, 224749), (1358, 169141), (2317, 99134), (3577, 64214), (4634, 49567), (4753, 48326), (7081, 32438), (7154, 32107), (9506, 24163), (14162, 16219)]