128332014

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{12457}}^1$

素因数の和:12580

約数の個数: 32

約数和(自身を含む): 274474656

約数和(自身を除く): 146142642

約数列:

[1, 2, 3, 6, 17, 34, 51, 101, 102, 202, 303, 606, 1717, 3434, 5151, 10302, 12457, 24914, 37371, 74742, 211769, 423538, 635307, 1258157, 1270614, 2516314, 3774471, 7548942, 21388669, 42777338, 64166007, 128332014]

約数ペア:

[(1, 128332014), (2, 64166007), (3, 42777338), (6, 21388669), (17, 7548942), (34, 3774471), (51, 2516314), (101, 1270614), (102, 1258157), (202, 635307), (303, 423538), (606, 211769), (1717, 74742), (3434, 37371), (5151, 24914), (10302, 12457)]