141891044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{7757}}^1$

素因数の和:8047

約数の個数: 24

約数和(自身を含む): 263927160

約数和(自身を除く): 122036116

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 4573, 7757, 9146, 15514, 18292, 31028, 131869, 263738, 527476, 2086633, 4173266, 8346532, 35472761, 70945522, 141891044]

約数ペア:

[(1, 141891044), (2, 70945522), (4, 35472761), (17, 8346532), (34, 4173266), (68, 2086633), (269, 527476), (538, 263738), (1076, 131869), (4573, 31028), (7757, 18292), (9146, 15514)]