238239307555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{39476273}}^1$

素因数の和:39476366

約数の個数: 16

約数和(自身を含む): 306967506624

約数和(自身を除く): 68728199069

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 39476273, 197381365, 671096641, 2802815383, 3355483205, 14014076915, 47647861511, 238239307555]

約数ペア:

[(1, 238239307555), (5, 47647861511), (17, 14014076915), (71, 3355483205), (85, 2802815383), (355, 671096641), (1207, 197381365), (6035, 39476273)]