201917096

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{839}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 385560000

約数和(自身を除く): 183642904

約数列:

[1, 2, 4, 8, 67, 134, 268, 449, 536, 839, 898, 1678, 1796, 3356, 3592, 6712, 30083, 56213, 60166, 112426, 120332, 224852, 240664, 376711, 449704, 753422, 1506844, 3013688, 25239637, 50479274, 100958548, 201917096]

約数ペア:

[(1, 201917096), (2, 100958548), (4, 50479274), (8, 25239637), (67, 3013688), (134, 1506844), (268, 753422), (449, 449704), (536, 376711), (839, 240664), (898, 224852), (1678, 120332), (1796, 112426), (3356, 60166), (3592, 56213), (6712, 30083)]