197790276

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1013}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 472215744

約数和(自身を除く): 274425468

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 307, 318, 614, 636, 921, 1013, 1228, 1842, 2026, 3039, 3684, 4052, 6078, 12156, 16271, 32542, 48813, 53689, 65084, 97626, 107378, 161067, 195252, 214756, 310991, 322134, 621982, 644268, 932973, 1243964, 1865946, 3731892, 16482523, 32965046, 49447569, 65930092, 98895138, 197790276]

約数ペア:

[(1, 197790276), (2, 98895138), (3, 65930092), (4, 49447569), (6, 32965046), (12, 16482523), (53, 3731892), (106, 1865946), (159, 1243964), (212, 932973), (307, 644268), (318, 621982), (614, 322134), (636, 310991), (921, 214756), (1013, 195252), (1228, 161067), (1842, 107378), (2026, 97626), (3039, 65084), (3684, 53689), (4052, 48813), (6078, 32542), (12156, 16271)]