105141088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 72

約数和(自身を含む): 231218064

約数和(自身を除く): 126076976

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 263, 403, 416, 496, 526, 806, 961, 992, 1052, 1612, 1922, 2104, 3224, 3419, 3844, 4208, 6448, 6838, 7688, 8153, 8416, 12493, 12896, 13676, 15376, 16306, 24986, 27352, 30752, 32612, 49972, 54704, 65224, 99944, 105989, 109408, 130448, 199888, 211978, 252743, 260896, 399776, 423956, 505486, 847912, 1010972, 1695824, 2021944, 3285659, 3391648, 4043888, 6571318, 8087776, 13142636, 26285272, 52570544, 105141088]

約数ペア:

[(1, 105141088), (2, 52570544), (4, 26285272), (8, 13142636), (13, 8087776), (16, 6571318), (26, 4043888), (31, 3391648), (32, 3285659), (52, 2021944), (62, 1695824), (104, 1010972), (124, 847912), (208, 505486), (248, 423956), (263, 399776), (403, 260896), (416, 252743), (496, 211978), (526, 199888), (806, 130448), (961, 109408), (992, 105989), (1052, 99944), (1612, 65224), (1922, 54704), (2104, 49972), (3224, 32612), (3419, 30752), (3844, 27352), (4208, 24986), (6448, 16306), (6838, 15376), (7688, 13676), (8153, 12896), (8416, 12493)]