242438402

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{6173}}^1$

素因数の和:6517

約数の個数: 16

約数和(自身を含む): 370069560

約数和(自身を除く): 127631158

約数列:

[1, 2, 73, 146, 269, 538, 6173, 12346, 19637, 39274, 450629, 901258, 1660537, 3321074, 121219201, 242438402]

約数ペア:

[(1, 242438402), (2, 121219201), (73, 3321074), (146, 1660537), (269, 901258), (538, 450629), (6173, 39274), (12346, 19637)]