461192368

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{316753}}^1$

素因数の和:316781

約数の個数: 40

約数和(自身を含む): 1099769888

約数和(自身を除く): 638577520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 316753, 633506, 1267012, 2217271, 2534024, 4117789, 4434542, 5068048, 8235578, 8869084, 16471156, 17738168, 28824523, 32942312, 35476336, 57649046, 65884624, 115298092, 230596184, 461192368]

約数ペア:

[(1, 461192368), (2, 230596184), (4, 115298092), (7, 65884624), (8, 57649046), (13, 35476336), (14, 32942312), (16, 28824523), (26, 17738168), (28, 16471156), (52, 8869084), (56, 8235578), (91, 5068048), (104, 4434542), (112, 4117789), (182, 2534024), (208, 2217271), (364, 1267012), (728, 633506), (1456, 316753)]