140930704

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{443}}^1$

素因数の和:847

約数の個数: 40

約数和(自身を含む): 279133920

約数和(自身を除く): 138203216

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 337, 443, 472, 674, 886, 944, 1348, 1772, 2696, 3544, 5392, 7088, 19883, 26137, 39766, 52274, 79532, 104548, 149291, 159064, 209096, 298582, 318128, 418192, 597164, 1194328, 2388656, 8808169, 17616338, 35232676, 70465352, 140930704]

約数ペア:

[(1, 140930704), (2, 70465352), (4, 35232676), (8, 17616338), (16, 8808169), (59, 2388656), (118, 1194328), (236, 597164), (337, 418192), (443, 318128), (472, 298582), (674, 209096), (886, 159064), (944, 149291), (1348, 104548), (1772, 79532), (2696, 52274), (3544, 39766), (5392, 26137), (7088, 19883)]