205651996871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3617}}^1\times {\mathrm{49057}}^1$

素因数の和:52754

約数の個数: 16

約数和(自身を含む): 220089886560

約数和(自身を除く): 14437889689

約数列:

[1, 19, 61, 1159, 3617, 49057, 68723, 220637, 932083, 2992477, 4192103, 56857063, 177439169, 3371344211, 10823789309, 205651996871]

約数ペア:

[(1, 205651996871), (19, 10823789309), (61, 3371344211), (1159, 177439169), (3617, 56857063), (49057, 4192103), (68723, 2992477), (220637, 932083)]