118428190

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{66161}}^1$

素因数の和:66347

約数の個数: 16

約数和(自身を含む): 214364880

約数和(自身を除く): 95936690

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 66161, 132322, 330805, 661610, 11842819, 23685638, 59214095, 118428190]

約数ペア:

[(1, 118428190), (2, 59214095), (5, 23685638), (10, 11842819), (179, 661610), (358, 330805), (895, 132322), (1790, 66161)]