197988406058

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{46237}}^1$

素因数の和:46662

約数の個数: 32

約数和(自身を含む): 304660332480

約数和(自身を除く): 106671926422

約数列:

[1, 2, 73, 139, 146, 211, 278, 422, 10147, 15403, 20294, 29329, 30806, 46237, 58658, 92474, 2141017, 3375301, 4282034, 6426943, 6750602, 9756007, 12853886, 19512014, 469166839, 712188511, 938333678, 1356084973, 1424377022, 2712169946, 98994203029, 197988406058]

約数ペア:

[(1, 197988406058), (2, 98994203029), (73, 2712169946), (139, 1424377022), (146, 1356084973), (211, 938333678), (278, 712188511), (422, 469166839), (10147, 19512014), (15403, 12853886), (20294, 9756007), (29329, 6750602), (30806, 6426943), (46237, 4282034), (58658, 3375301), (92474, 2141017)]