197372224

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3469}}^1$

素因数の和:3615

約数の個数: 56

約数和(自身を含む): 451266560

約数和(自身を除く): 253894336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3469, 3556, 4064, 6938, 7112, 8128, 13876, 14224, 24283, 27752, 28448, 48566, 55504, 56896, 97132, 111008, 194264, 222016, 388528, 440563, 777056, 881126, 1554112, 1762252, 3083941, 3524504, 6167882, 7049008, 12335764, 14098016, 24671528, 28196032, 49343056, 98686112, 197372224]

約数ペア:

[(1, 197372224), (2, 98686112), (4, 49343056), (7, 28196032), (8, 24671528), (14, 14098016), (16, 12335764), (28, 7049008), (32, 6167882), (56, 3524504), (64, 3083941), (112, 1762252), (127, 1554112), (224, 881126), (254, 777056), (448, 440563), (508, 388528), (889, 222016), (1016, 194264), (1778, 111008), (2032, 97132), (3469, 56896), (3556, 55504), (4064, 48566), (6938, 28448), (7112, 27752), (8128, 24283), (13876, 14224)]