218606184

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 605634120

約数和(自身を除く): 387027936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 113, 194, 226, 277, 291, 339, 388, 452, 554, 582, 678, 776, 831, 873, 904, 1017, 1108, 1164, 1356, 1662, 1746, 2034, 2216, 2328, 2493, 2712, 3324, 3492, 4068, 4986, 6648, 6984, 8136, 9972, 10961, 19944, 21922, 26869, 31301, 32883, 43844, 53738, 62602, 65766, 80607, 87688, 93903, 98649, 107476, 125204, 131532, 161214, 187806, 197298, 214952, 241821, 250408, 263064, 281709, 322428, 375612, 394596, 483642, 563418, 644856, 751224, 789192, 967284, 1126836, 1934568, 2253672, 3036197, 6072394, 9108591, 12144788, 18217182, 24289576, 27325773, 36434364, 54651546, 72868728, 109303092, 218606184]

約数ペア:

[(1, 218606184), (2, 109303092), (3, 72868728), (4, 54651546), (6, 36434364), (8, 27325773), (9, 24289576), (12, 18217182), (18, 12144788), (24, 9108591), (36, 6072394), (72, 3036197), (97, 2253672), (113, 1934568), (194, 1126836), (226, 967284), (277, 789192), (291, 751224), (339, 644856), (388, 563418), (452, 483642), (554, 394596), (582, 375612), (678, 322428), (776, 281709), (831, 263064), (873, 250408), (904, 241821), (1017, 214952), (1108, 197298), (1164, 187806), (1356, 161214), (1662, 131532), (1746, 125204), (2034, 107476), (2216, 98649), (2328, 93903), (2493, 87688), (2712, 80607), (3324, 65766), (3492, 62602), (4068, 53738), (4986, 43844), (6648, 32883), (6984, 31301), (8136, 26869), (9972, 21922), (10961, 19944)]