268884342

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2999}}^1$

素因数の和:3317

約数の個数: 48

約数和(自身を含む): 619164000

約数和(自身を除く): 350279658

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 586, 879, 1758, 2637, 2999, 4981, 5274, 5998, 8997, 9962, 14943, 17994, 26991, 29886, 44829, 50983, 53982, 89658, 101966, 152949, 305898, 458847, 878707, 917694, 1757414, 2636121, 5272242, 7908363, 14938019, 15816726, 29876038, 44814057, 89628114, 134442171, 268884342]

約数ペア:

[(1, 268884342), (2, 134442171), (3, 89628114), (6, 44814057), (9, 29876038), (17, 15816726), (18, 14938019), (34, 7908363), (51, 5272242), (102, 2636121), (153, 1757414), (293, 917694), (306, 878707), (586, 458847), (879, 305898), (1758, 152949), (2637, 101966), (2999, 89658), (4981, 53982), (5274, 50983), (5998, 44829), (8997, 29886), (9962, 26991), (14943, 17994)]