197980479896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{13620011}}^1$

素因数の和:13620119

約数の個数: 32

約数和(自身を含む): 392256345600

約数和(自身を除く): 194275865704

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 3634, 7268, 14536, 13620011, 27240022, 54480044, 108960088, 313260253, 626520506, 1075980869, 1253041012, 2151961738, 2506082024, 4303923476, 8607846952, 24747559987, 49495119974, 98990239948, 197980479896]

約数ペア:

[(1, 197980479896), (2, 98990239948), (4, 49495119974), (8, 24747559987), (23, 8607846952), (46, 4303923476), (79, 2506082024), (92, 2151961738), (158, 1253041012), (184, 1075980869), (316, 626520506), (632, 313260253), (1817, 108960088), (3634, 54480044), (7268, 27240022), (14536, 13620011)]