137612272

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11483}}^1$

素因数の和:11605

約数の個数: 40

約数和(自身を含む): 307587456

約数和(自身を除く): 169975184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11483, 11984, 22966, 45932, 80381, 91864, 160762, 183728, 321524, 643048, 1228681, 1286096, 2457362, 4914724, 8600767, 9829448, 17201534, 19658896, 34403068, 68806136, 137612272]

約数ペア:

[(1, 137612272), (2, 68806136), (4, 34403068), (7, 19658896), (8, 17201534), (14, 9829448), (16, 8600767), (28, 4914724), (56, 2457362), (107, 1286096), (112, 1228681), (214, 643048), (428, 321524), (749, 183728), (856, 160762), (1498, 91864), (1712, 80381), (2996, 45932), (5992, 22966), (11483, 11984)]