140184236

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 258585600

約数和(自身を除く): 118401364

約数列:

[1, 2, 4, 59, 73, 79, 103, 118, 146, 158, 206, 236, 292, 316, 412, 4307, 4661, 5767, 6077, 7519, 8137, 8614, 9322, 11534, 12154, 15038, 16274, 17228, 18644, 23068, 24308, 30076, 32548, 340253, 443621, 480083, 594001, 680506, 887242, 960166, 1188002, 1361012, 1774484, 1920332, 2376004, 35046059, 70092118, 140184236]

約数ペア:

[(1, 140184236), (2, 70092118), (4, 35046059), (59, 2376004), (73, 1920332), (79, 1774484), (103, 1361012), (118, 1188002), (146, 960166), (158, 887242), (206, 680506), (236, 594001), (292, 480083), (316, 443621), (412, 340253), (4307, 32548), (4661, 30076), (5767, 24308), (6077, 23068), (7519, 18644), (8137, 17228), (8614, 16274), (9322, 15038), (11534, 12154)]