204974172

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2272

約数の個数: 96

約数和(自身を含む): 581100800

約数和(自身を除く): 376126628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 108, 117, 134, 156, 201, 234, 268, 351, 402, 468, 603, 702, 804, 871, 1206, 1404, 1742, 1809, 2179, 2412, 2613, 3484, 3618, 4358, 5226, 6537, 7236, 7839, 8716, 10452, 13074, 15678, 19611, 23517, 26148, 28327, 31356, 39222, 47034, 56654, 58833, 78444, 84981, 94068, 113308, 117666, 145993, 169962, 235332, 254943, 291986, 339924, 437979, 509886, 583972, 764829, 875958, 1019772, 1313937, 1529658, 1751916, 1897909, 2627874, 3059316, 3795818, 3941811, 5255748, 5693727, 7591636, 7883622, 11387454, 15767244, 17081181, 22774908, 34162362, 51243543, 68324724, 102487086, 204974172]

約数ペア:

[(1, 204974172), (2, 102487086), (3, 68324724), (4, 51243543), (6, 34162362), (9, 22774908), (12, 17081181), (13, 15767244), (18, 11387454), (26, 7883622), (27, 7591636), (36, 5693727), (39, 5255748), (52, 3941811), (54, 3795818), (67, 3059316), (78, 2627874), (108, 1897909), (117, 1751916), (134, 1529658), (156, 1313937), (201, 1019772), (234, 875958), (268, 764829), (351, 583972), (402, 509886), (468, 437979), (603, 339924), (702, 291986), (804, 254943), (871, 235332), (1206, 169962), (1404, 145993), (1742, 117666), (1809, 113308), (2179, 94068), (2412, 84981), (2613, 78444), (3484, 58833), (3618, 56654), (4358, 47034), (5226, 39222), (6537, 31356), (7236, 28327), (7839, 26148), (8716, 23517), (10452, 19611), (13074, 15678)]