147092414

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 272218320

約数和(自身を除く): 125125906

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 197, 266, 394, 401, 802, 931, 1379, 1862, 2758, 2807, 3743, 5614, 7486, 7619, 9653, 15238, 19306, 19649, 26201, 39298, 52402, 53333, 78997, 106666, 157994, 183407, 366814, 373331, 552979, 746662, 1105958, 1500943, 3001886, 3870853, 7741706, 10506601, 21013202, 73546207, 147092414]

約数ペア:

[(1, 147092414), (2, 73546207), (7, 21013202), (14, 10506601), (19, 7741706), (38, 3870853), (49, 3001886), (98, 1500943), (133, 1105958), (197, 746662), (266, 552979), (394, 373331), (401, 366814), (802, 183407), (931, 157994), (1379, 106666), (1862, 78997), (2758, 53333), (2807, 52402), (3743, 39298), (5614, 26201), (7486, 19649), (7619, 19306), (9653, 15238)]