141088642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 229236480

約数和(自身を除く): 88147838

約数列:

[1, 2, 19, 38, 47, 94, 197, 394, 401, 802, 893, 1786, 3743, 7486, 7619, 9259, 15238, 18518, 18847, 37694, 78997, 157994, 175921, 351842, 358093, 716186, 1500943, 3001886, 3712859, 7425718, 70544321, 141088642]

約数ペア:

[(1, 141088642), (2, 70544321), (19, 7425718), (38, 3712859), (47, 3001886), (94, 1500943), (197, 716186), (394, 358093), (401, 351842), (802, 175921), (893, 157994), (1786, 78997), (3743, 37694), (7486, 18847), (7619, 18518), (9259, 15238)]