121048616

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{89533}}^1$

素因数の和:89565

約数の個数: 24

約数和(自身を含む): 245770830

約数和(自身を除く): 124722214

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 89533, 179066, 358132, 716264, 1163929, 2327858, 4655716, 9311432, 15131077, 30262154, 60524308, 121048616]

約数ペア:

[(1, 121048616), (2, 60524308), (4, 30262154), (8, 15131077), (13, 9311432), (26, 4655716), (52, 2327858), (104, 1163929), (169, 716264), (338, 358132), (676, 179066), (1352, 89533)]