249430874018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1010357}}^1$

素因数の和:1010566

約数の個数: 32

約数和(自身を含む): 406576142064

約数和(自身を除く): 157145268046

約数列:

[1, 2, 17, 34, 53, 106, 137, 274, 901, 1802, 2329, 4658, 7261, 14522, 123437, 246874, 1010357, 2020714, 17176069, 34352138, 53548921, 107097842, 138418909, 276837818, 910331657, 1820663314, 2353121453, 4706242906, 7336202177, 14672404354, 124715437009, 249430874018]

約数ペア:

[(1, 249430874018), (2, 124715437009), (17, 14672404354), (34, 7336202177), (53, 4706242906), (106, 2353121453), (137, 1820663314), (274, 910331657), (901, 276837818), (1802, 138418909), (2329, 107097842), (4658, 53548921), (7261, 34352138), (14522, 17176069), (123437, 2020714), (246874, 1010357)]