286713364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3989}}^1$

素因数の和:4168

約数の個数: 48

約数和(自身を含む): 611331840

約数和(自身を除く): 324618476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 151, 238, 302, 476, 604, 1057, 2114, 2567, 3989, 4228, 5134, 7978, 10268, 15956, 17969, 27923, 35938, 55846, 67813, 71876, 111692, 135626, 271252, 474691, 602339, 949382, 1204678, 1898764, 2409356, 4216373, 8432746, 10239763, 16865492, 20479526, 40959052, 71678341, 143356682, 286713364]

約数ペア:

[(1, 286713364), (2, 143356682), (4, 71678341), (7, 40959052), (14, 20479526), (17, 16865492), (28, 10239763), (34, 8432746), (68, 4216373), (119, 2409356), (151, 1898764), (238, 1204678), (302, 949382), (476, 602339), (604, 474691), (1057, 271252), (2114, 135626), (2567, 111692), (3989, 71876), (4228, 67813), (5134, 55846), (7978, 35938), (10268, 27923), (15956, 17969)]