20199805002

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{98207}}^1$

素因数の和:98524

約数の個数: 64

約数和(自身を含む): 48506895360

約数和(自身を除く): 28307090358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 293, 351, 586, 702, 879, 1758, 2637, 3809, 5274, 7618, 7911, 11427, 15822, 22854, 34281, 68562, 98207, 102843, 196414, 205686, 294621, 589242, 883863, 1276691, 1767726, 2553382, 2651589, 3830073, 5303178, 7660146, 11490219, 22980438, 28774651, 34470657, 57549302, 68941314, 86323953, 172647906, 258971859, 374070463, 517943718, 748140926, 776915577, 1122211389, 1553831154, 2244422778, 3366634167, 6733268334, 10099902501, 20199805002]

約数ペア:

[(1, 20199805002), (2, 10099902501), (3, 6733268334), (6, 3366634167), (9, 2244422778), (13, 1553831154), (18, 1122211389), (26, 776915577), (27, 748140926), (39, 517943718), (54, 374070463), (78, 258971859), (117, 172647906), (234, 86323953), (293, 68941314), (351, 57549302), (586, 34470657), (702, 28774651), (879, 22980438), (1758, 11490219), (2637, 7660146), (3809, 5303178), (5274, 3830073), (7618, 2651589), (7911, 2553382), (11427, 1767726), (15822, 1276691), (22854, 883863), (34281, 589242), (68562, 294621), (98207, 205686), (102843, 196414)]