206273574

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4817}}^1$

素因数の和:4902

約数の個数: 64

約数和(自身を含む): 501842880

約数和(自身を除く): 295569306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 549, 702, 793, 1098, 1586, 1647, 2379, 3294, 4758, 4817, 7137, 9634, 14274, 14451, 21411, 28902, 42822, 43353, 62621, 86706, 125242, 130059, 187863, 260118, 293837, 375726, 563589, 587674, 881511, 1127178, 1690767, 1763022, 2644533, 3381534, 3819881, 5289066, 7639762, 7933599, 11459643, 15867198, 22919286, 34378929, 68757858, 103136787, 206273574]

約数ペア:

[(1, 206273574), (2, 103136787), (3, 68757858), (6, 34378929), (9, 22919286), (13, 15867198), (18, 11459643), (26, 7933599), (27, 7639762), (39, 5289066), (54, 3819881), (61, 3381534), (78, 2644533), (117, 1763022), (122, 1690767), (183, 1127178), (234, 881511), (351, 587674), (366, 563589), (549, 375726), (702, 293837), (793, 260118), (1098, 187863), (1586, 130059), (1647, 125242), (2379, 86706), (3294, 62621), (4758, 43353), (4817, 42822), (7137, 28902), (9634, 21411), (14274, 14451)]