229196786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1435

約数の個数: 48

約数和(自身を含む): 431610624

約数和(自身を除く): 202413838

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 169, 182, 338, 511, 949, 1022, 1183, 1327, 1898, 2366, 2654, 6643, 9289, 12337, 13286, 17251, 18578, 24674, 34502, 86359, 96871, 120757, 172718, 193742, 224263, 241514, 448526, 678097, 1259323, 1356194, 1569841, 2518646, 3139682, 8815261, 16371199, 17630522, 32742398, 114598393, 229196786]

約数ペア:

[(1, 229196786), (2, 114598393), (7, 32742398), (13, 17630522), (14, 16371199), (26, 8815261), (73, 3139682), (91, 2518646), (146, 1569841), (169, 1356194), (182, 1259323), (338, 678097), (511, 448526), (949, 241514), (1022, 224263), (1183, 193742), (1327, 172718), (1898, 120757), (2366, 96871), (2654, 86359), (6643, 34502), (9289, 24674), (12337, 18578), (13286, 17251)]