191005062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{1997}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 402796800

約数和(自身を除く): 211791738

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 839, 1678, 1997, 2517, 3994, 5034, 5991, 11982, 15941, 31882, 37943, 47823, 75886, 95646, 113829, 227658, 1675483, 3350966, 5026449, 10052898, 31834177, 63668354, 95502531, 191005062]

約数ペア:

[(1, 191005062), (2, 95502531), (3, 63668354), (6, 31834177), (19, 10052898), (38, 5026449), (57, 3350966), (114, 1675483), (839, 227658), (1678, 113829), (1997, 95646), (2517, 75886), (3994, 47823), (5034, 37943), (5991, 31882), (11982, 15941)]