190210007

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 222806160

約数和(自身を除く): 32596153

約数列:

[1, 13, 19, 37, 169, 247, 481, 703, 1601, 3211, 6253, 9139, 20813, 30419, 59237, 118807, 270569, 395447, 770081, 1125503, 5140811, 10011053, 14631539, 190210007]

約数ペア:

[(1, 190210007), (13, 14631539), (19, 10011053), (37, 5140811), (169, 1125503), (247, 770081), (481, 395447), (703, 270569), (1601, 118807), (3211, 59237), (6253, 30419), (9139, 20813)]