290400622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4967}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 480743424

約数和(自身を除く): 190342802

約数列:

[1, 2, 23, 31, 41, 46, 62, 82, 713, 943, 1271, 1426, 1886, 2542, 4967, 9934, 29233, 58466, 114241, 153977, 203647, 228482, 307954, 407294, 3541471, 4683881, 6313057, 7082942, 9367762, 12626114, 145200311, 290400622]

約数ペア:

[(1, 290400622), (2, 145200311), (23, 12626114), (31, 9367762), (41, 7082942), (46, 6313057), (62, 4683881), (82, 3541471), (713, 407294), (943, 307954), (1271, 228482), (1426, 203647), (1886, 153977), (2542, 114241), (4967, 58466), (9934, 29233)]