202286266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 387410688

約数和(自身を除く): 185124422

約数列:

[1, 2, 7, 13, 14, 26, 53, 67, 91, 106, 134, 182, 313, 371, 469, 626, 689, 742, 871, 938, 1378, 1742, 2191, 3551, 4069, 4382, 4823, 6097, 7102, 8138, 9646, 12194, 16589, 20971, 24857, 28483, 33178, 41942, 46163, 49714, 56966, 92326, 116123, 146797, 215657, 232246, 272623, 293594, 323141, 431314, 545246, 646282, 1111463, 1509599, 1908361, 2222926, 3019198, 3816722, 7780241, 14449019, 15560482, 28898038, 101143133, 202286266]

約数ペア:

[(1, 202286266), (2, 101143133), (7, 28898038), (13, 15560482), (14, 14449019), (26, 7780241), (53, 3816722), (67, 3019198), (91, 2222926), (106, 1908361), (134, 1509599), (182, 1111463), (313, 646282), (371, 545246), (469, 431314), (626, 323141), (689, 293594), (742, 272623), (871, 232246), (938, 215657), (1378, 146797), (1742, 116123), (2191, 92326), (3551, 56966), (4069, 49714), (4382, 46163), (4823, 41942), (6097, 33178), (7102, 28483), (8138, 24857), (9646, 20971), (12194, 16589)]