133031912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41263}}^1$

素因数の和:41313

約数の個数: 32

約数和(自身を含む): 277294080

約数和(自身を除く): 144262168

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 41263, 82526, 165052, 330104, 536419, 1072838, 1279153, 2145676, 2558306, 4291352, 5116612, 10233224, 16628989, 33257978, 66515956, 133031912]

約数ペア:

[(1, 133031912), (2, 66515956), (4, 33257978), (8, 16628989), (13, 10233224), (26, 5116612), (31, 4291352), (52, 2558306), (62, 2145676), (104, 1279153), (124, 1072838), (248, 536419), (403, 330104), (806, 165052), (1612, 82526), (3224, 41263)]