181344216

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 465907680

約数和(自身を除く): 284563464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 97, 122, 183, 194, 244, 291, 366, 388, 488, 582, 732, 776, 1164, 1277, 1464, 2328, 2554, 3831, 5108, 5917, 7662, 10216, 11834, 15324, 17751, 23668, 30648, 35502, 47336, 71004, 77897, 123869, 142008, 155794, 233691, 247738, 311588, 371607, 467382, 495476, 623176, 743214, 934764, 990952, 1486428, 1869528, 2972856, 7556009, 15112018, 22668027, 30224036, 45336054, 60448072, 90672108, 181344216]

約数ペア:

[(1, 181344216), (2, 90672108), (3, 60448072), (4, 45336054), (6, 30224036), (8, 22668027), (12, 15112018), (24, 7556009), (61, 2972856), (97, 1869528), (122, 1486428), (183, 990952), (194, 934764), (244, 743214), (291, 623176), (366, 495476), (388, 467382), (488, 371607), (582, 311588), (732, 247738), (776, 233691), (1164, 155794), (1277, 142008), (1464, 123869), (2328, 77897), (2554, 71004), (3831, 47336), (5108, 35502), (5917, 30648), (7662, 23668), (10216, 17751), (11834, 15324)]