202495628146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{389}}^1\times {\mathrm{128659}}^1$

素因数の和:129091

約数の個数: 48

約数和(自身を含む): 369707083200

約数和(自身を除く): 167211455054

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 389, 578, 778, 2023, 2723, 4046, 5446, 6613, 13226, 46291, 92582, 112421, 128659, 224842, 257318, 786947, 900613, 1573894, 1801226, 2187203, 4374406, 15310421, 30620842, 37182451, 50048351, 74364902, 100096702, 260277157, 350338457, 520554314, 700676914, 850821967, 1701643934, 5955753769, 11911507538, 14463973439, 28927946878, 101247814073, 202495628146]

約数ペア:

[(1, 202495628146), (2, 101247814073), (7, 28927946878), (14, 14463973439), (17, 11911507538), (34, 5955753769), (119, 1701643934), (238, 850821967), (289, 700676914), (389, 520554314), (578, 350338457), (778, 260277157), (2023, 100096702), (2723, 74364902), (4046, 50048351), (5446, 37182451), (6613, 30620842), (13226, 15310421), (46291, 4374406), (92582, 2187203), (112421, 1801226), (128659, 1573894), (224842, 900613), (257318, 786947)]