392127232

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1873

約数の個数: 72

約数和(自身を含む): 902107136

約数和(自身を除く): 509979904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 889, 896, 1016, 1723, 1778, 1792, 2032, 3446, 3556, 4064, 6892, 7112, 8128, 12061, 13784, 14224, 16256, 24122, 27568, 28448, 32512, 48244, 55136, 56896, 96488, 110272, 113792, 192976, 218821, 220544, 227584, 385952, 437642, 441088, 771904, 875284, 1531747, 1543808, 1750568, 3063494, 3087616, 3501136, 6126988, 7002272, 12253976, 14004544, 24507952, 28009088, 49015904, 56018176, 98031808, 196063616, 392127232]

約数ペア:

[(1, 392127232), (2, 196063616), (4, 98031808), (7, 56018176), (8, 49015904), (14, 28009088), (16, 24507952), (28, 14004544), (32, 12253976), (56, 7002272), (64, 6126988), (112, 3501136), (127, 3087616), (128, 3063494), (224, 1750568), (254, 1543808), (256, 1531747), (448, 875284), (508, 771904), (889, 441088), (896, 437642), (1016, 385952), (1723, 227584), (1778, 220544), (1792, 218821), (2032, 192976), (3446, 113792), (3556, 110272), (4064, 96488), (6892, 56896), (7112, 55136), (8128, 48244), (12061, 32512), (13784, 28448), (14224, 27568), (16256, 24122)]