191977668

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3373}}^1$

素因数の和:3434

約数の個数: 96

約数和(自身を含む): 544158720

約数和(自身を除く): 352181052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 93, 102, 108, 124, 153, 186, 204, 279, 306, 372, 459, 527, 558, 612, 837, 918, 1054, 1116, 1581, 1674, 1836, 2108, 3162, 3348, 3373, 4743, 6324, 6746, 9486, 10119, 13492, 14229, 18972, 20238, 28458, 30357, 40476, 56916, 57341, 60714, 91071, 104563, 114682, 121428, 172023, 182142, 209126, 229364, 313689, 344046, 364284, 418252, 516069, 627378, 688092, 941067, 1032138, 1254756, 1548207, 1777571, 1882134, 2064276, 2823201, 3096414, 3555142, 3764268, 5332713, 5646402, 6192828, 7110284, 10665426, 11292804, 15998139, 21330852, 31996278, 47994417, 63992556, 95988834, 191977668]

約数ペア:

[(1, 191977668), (2, 95988834), (3, 63992556), (4, 47994417), (6, 31996278), (9, 21330852), (12, 15998139), (17, 11292804), (18, 10665426), (27, 7110284), (31, 6192828), (34, 5646402), (36, 5332713), (51, 3764268), (54, 3555142), (62, 3096414), (68, 2823201), (93, 2064276), (102, 1882134), (108, 1777571), (124, 1548207), (153, 1254756), (186, 1032138), (204, 941067), (279, 688092), (306, 627378), (372, 516069), (459, 418252), (527, 364284), (558, 344046), (612, 313689), (837, 229364), (918, 209126), (1054, 182142), (1116, 172023), (1581, 121428), (1674, 114682), (1836, 104563), (2108, 91071), (3162, 60714), (3348, 57341), (3373, 56916), (4743, 40476), (6324, 30357), (6746, 28458), (9486, 20238), (10119, 18972), (13492, 14229)]