201833418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 449141760

約数和(自身を除く): 247308342

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 227, 379, 391, 454, 681, 758, 782, 1137, 1173, 1362, 2274, 2346, 3859, 5221, 6443, 7718, 8717, 10442, 11577, 12886, 15663, 17434, 19329, 23154, 26151, 31326, 38658, 52302, 86033, 88757, 148189, 172066, 177514, 258099, 266271, 296378, 444567, 516198, 532542, 889134, 1462561, 1978759, 2925122, 3957518, 4387683, 5936277, 8775366, 11872554, 33638903, 67277806, 100916709, 201833418]

約数ペア:

[(1, 201833418), (2, 100916709), (3, 67277806), (6, 33638903), (17, 11872554), (23, 8775366), (34, 5936277), (46, 4387683), (51, 3957518), (69, 2925122), (102, 1978759), (138, 1462561), (227, 889134), (379, 532542), (391, 516198), (454, 444567), (681, 296378), (758, 266271), (782, 258099), (1137, 177514), (1173, 172066), (1362, 148189), (2274, 88757), (2346, 86033), (3859, 52302), (5221, 38658), (6443, 31326), (7718, 26151), (8717, 23154), (10442, 19329), (11577, 17434), (12886, 15663)]