239614404

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1993}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 574846272

約数和(自身を除く): 335231868

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 233, 258, 466, 516, 699, 932, 1398, 1993, 2796, 3986, 5979, 7972, 10019, 11958, 20038, 23916, 30057, 40076, 60114, 85699, 120228, 171398, 257097, 342796, 464369, 514194, 928738, 1028388, 1393107, 1857476, 2786214, 5572428, 19967867, 39935734, 59903601, 79871468, 119807202, 239614404]

約数ペア:

[(1, 239614404), (2, 119807202), (3, 79871468), (4, 59903601), (6, 39935734), (12, 19967867), (43, 5572428), (86, 2786214), (129, 1857476), (172, 1393107), (233, 1028388), (258, 928738), (466, 514194), (516, 464369), (699, 342796), (932, 257097), (1398, 171398), (1993, 120228), (2796, 85699), (3986, 60114), (5979, 40076), (7972, 30057), (10019, 23916), (11958, 20038)]