133220048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27847}}^1$

素因数の和:27891

約数の個数: 40

約数和(自身を含む): 290064768

約数和(自身を除く): 156844720

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 27847, 55694, 111388, 222776, 362011, 445552, 640481, 724022, 1280962, 1448044, 2561924, 2896088, 5123848, 5792176, 8326253, 10247696, 16652506, 33305012, 66610024, 133220048]

約数ペア:

[(1, 133220048), (2, 66610024), (4, 33305012), (8, 16652506), (13, 10247696), (16, 8326253), (23, 5792176), (26, 5123848), (46, 2896088), (52, 2561924), (92, 1448044), (104, 1280962), (184, 724022), (208, 640481), (299, 445552), (368, 362011), (598, 222776), (1196, 111388), (2392, 55694), (4784, 27847)]