225989244

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3037}}^1$

素因数の和:3116

約数の個数: 96

約数和(自身を含む): 643083840

約数和(自身を除く): 417094596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 117, 156, 159, 212, 234, 318, 351, 468, 477, 636, 689, 702, 954, 1378, 1404, 1431, 1908, 2067, 2756, 2862, 3037, 4134, 5724, 6074, 6201, 8268, 9111, 12148, 12402, 18222, 18603, 24804, 27333, 36444, 37206, 39481, 54666, 74412, 78962, 81999, 109332, 118443, 157924, 160961, 163998, 236886, 321922, 327996, 355329, 473772, 482883, 643844, 710658, 965766, 1065987, 1421316, 1448649, 1931532, 2092493, 2131974, 2897298, 4184986, 4263948, 4345947, 5794596, 6277479, 8369972, 8691894, 12554958, 17383788, 18832437, 25109916, 37664874, 56497311, 75329748, 112994622, 225989244]

約数ペア:

[(1, 225989244), (2, 112994622), (3, 75329748), (4, 56497311), (6, 37664874), (9, 25109916), (12, 18832437), (13, 17383788), (18, 12554958), (26, 8691894), (27, 8369972), (36, 6277479), (39, 5794596), (52, 4345947), (53, 4263948), (54, 4184986), (78, 2897298), (106, 2131974), (108, 2092493), (117, 1931532), (156, 1448649), (159, 1421316), (212, 1065987), (234, 965766), (318, 710658), (351, 643844), (468, 482883), (477, 473772), (636, 355329), (689, 327996), (702, 321922), (954, 236886), (1378, 163998), (1404, 160961), (1431, 157924), (1908, 118443), (2067, 109332), (2756, 81999), (2862, 78962), (3037, 74412), (4134, 54666), (5724, 39481), (6074, 37206), (6201, 36444), (8268, 27333), (9111, 24804), (12148, 18603), (12402, 18222)]