248927248

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1303

約数の個数: 40

約数和(自身を含む): 490745376

約数和(自身を除く): 241818128

約数列:

[1, 2, 4, 8, 16, 113, 131, 226, 262, 452, 524, 904, 1048, 1051, 1808, 2096, 2102, 4204, 8408, 14803, 16816, 29606, 59212, 118424, 118763, 137681, 236848, 237526, 275362, 475052, 550724, 950104, 1101448, 1900208, 2202896, 15557953, 31115906, 62231812, 124463624, 248927248]

約数ペア:

[(1, 248927248), (2, 124463624), (4, 62231812), (8, 31115906), (16, 15557953), (113, 2202896), (131, 1900208), (226, 1101448), (262, 950104), (452, 550724), (524, 475052), (904, 275362), (1048, 237526), (1051, 236848), (1808, 137681), (2096, 118763), (2102, 118424), (4204, 59212), (8408, 29606), (14803, 16816)]