101469968

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{71257}}^1$

素因数の和:71354

約数の個数: 20

約数和(自身を含む): 198809820

約数和(自身を除く): 97339852

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 71257, 142514, 285028, 570056, 1140112, 6341873, 12683746, 25367492, 50734984, 101469968]

約数ペア:

[(1, 101469968), (2, 50734984), (4, 25367492), (8, 12683746), (16, 6341873), (89, 1140112), (178, 570056), (356, 285028), (712, 142514), (1424, 71257)]