212933776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41719}}^1$

素因数の和:41767

約数の個数: 40

約数和(自身を含む): 465595200

約数和(自身を除く): 252661424

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 41719, 83438, 166876, 333752, 458909, 667504, 917818, 1209851, 1835636, 2419702, 3671272, 4839404, 7342544, 9678808, 13308361, 19357616, 26616722, 53233444, 106466888, 212933776]

約数ペア:

[(1, 212933776), (2, 106466888), (4, 53233444), (8, 26616722), (11, 19357616), (16, 13308361), (22, 9678808), (29, 7342544), (44, 4839404), (58, 3671272), (88, 2419702), (116, 1835636), (176, 1209851), (232, 917818), (319, 667504), (464, 458909), (638, 333752), (1276, 166876), (2552, 83438), (5104, 41719)]