141889072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40127}}^1$

素因数の和:40165

約数の個数: 40

約数和(自身を含む): 313479936

約数和(自身を除く): 171590864

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 40127, 80254, 160508, 321016, 521651, 642032, 682159, 1043302, 1364318, 2086604, 2728636, 4173208, 5457272, 8346416, 8868067, 10914544, 17736134, 35472268, 70944536, 141889072]

約数ペア:

[(1, 141889072), (2, 70944536), (4, 35472268), (8, 17736134), (13, 10914544), (16, 8868067), (17, 8346416), (26, 5457272), (34, 4173208), (52, 2728636), (68, 2086604), (104, 1364318), (136, 1043302), (208, 682159), (221, 642032), (272, 521651), (442, 321016), (884, 160508), (1768, 80254), (3536, 40127)]