133375984

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22469}}^1$

素因数の和:22537

約数の個数: 40

約数和(自身を含む): 300918240

約数和(自身を除く): 167542256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 22469, 44938, 89876, 157283, 179752, 314566, 359504, 629132, 1190857, 1258264, 2381714, 2516528, 4763428, 8335999, 9526856, 16671998, 19053712, 33343996, 66687992, 133375984]

約数ペア:

[(1, 133375984), (2, 66687992), (4, 33343996), (7, 19053712), (8, 16671998), (14, 9526856), (16, 8335999), (28, 4763428), (53, 2516528), (56, 2381714), (106, 1258264), (112, 1190857), (212, 629132), (371, 359504), (424, 314566), (742, 179752), (848, 157283), (1484, 89876), (2968, 44938), (5936, 22469)]