119652620

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89293}}^1$

素因数の和:89369

約数の個数: 24

約数和(自身を含む): 255023664

約数和(自身を除く): 135371044

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 89293, 178586, 357172, 446465, 892930, 1785860, 5982631, 11965262, 23930524, 29913155, 59826310, 119652620]

約数ペア:

[(1, 119652620), (2, 59826310), (4, 29913155), (5, 23930524), (10, 11965262), (20, 5982631), (67, 1785860), (134, 892930), (268, 446465), (335, 357172), (670, 178586), (1340, 89293)]