83196178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 137704896

約数和(自身を除く): 54508718

約数列:

[1, 2, 13, 26, 67, 134, 163, 293, 326, 586, 871, 1742, 2119, 3809, 4238, 7618, 10921, 19631, 21842, 39262, 47759, 95518, 141973, 255203, 283946, 510406, 620867, 1241734, 3199853, 6399706, 41598089, 83196178]

約数ペア:

[(1, 83196178), (2, 41598089), (13, 6399706), (26, 3199853), (67, 1241734), (134, 620867), (163, 510406), (293, 283946), (326, 255203), (586, 141973), (871, 95518), (1742, 47759), (2119, 39262), (3809, 21842), (4238, 19631), (7618, 10921)]