230031764

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{3389}}^1$

素因数の和:3703

約数の個数: 24

約数和(自身を含む): 410054400

約数和(自身を除く): 180022636

約数列:

[1, 2, 4, 71, 142, 239, 284, 478, 956, 3389, 6778, 13556, 16969, 33938, 67876, 240619, 481238, 809971, 962476, 1619942, 3239884, 57507941, 115015882, 230031764]

約数ペア:

[(1, 230031764), (2, 115015882), (4, 57507941), (71, 3239884), (142, 1619942), (239, 962476), (284, 809971), (478, 481238), (956, 240619), (3389, 67876), (6778, 33938), (13556, 16969)]