141990464

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28813}}^1$

素因数の和:28843

約数の個数: 56

約数和(自身を含む): 351300288

約数和(自身を除く): 209309824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 28813, 57626, 115252, 201691, 230504, 316943, 403382, 461008, 633886, 806764, 922016, 1267772, 1613528, 1844032, 2218601, 2535544, 3227056, 4437202, 5071088, 6454112, 8874404, 10142176, 12908224, 17748808, 20284352, 35497616, 70995232, 141990464]

約数ペア:

[(1, 141990464), (2, 70995232), (4, 35497616), (7, 20284352), (8, 17748808), (11, 12908224), (14, 10142176), (16, 8874404), (22, 6454112), (28, 5071088), (32, 4437202), (44, 3227056), (56, 2535544), (64, 2218601), (77, 1844032), (88, 1613528), (112, 1267772), (154, 922016), (176, 806764), (224, 633886), (308, 461008), (352, 403382), (448, 316943), (616, 230504), (704, 201691), (1232, 115252), (2464, 57626), (4928, 28813)]