248402596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{26687}}^1$

素因数の和:26883

約数の個数: 24

約数和(自身を含む): 470776320

約数和(自身を除く): 222373724

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 26687, 53374, 106748, 346931, 693862, 1387724, 4776973, 9553946, 19107892, 62100649, 124201298, 248402596]

約数ペア:

[(1, 248402596), (2, 124201298), (4, 62100649), (13, 19107892), (26, 9553946), (52, 4776973), (179, 1387724), (358, 693862), (716, 346931), (2327, 106748), (4654, 53374), (9308, 26687)]