201912674

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 320785920

約数和(自身を除く): 118873246

約数列:

[1, 2, 29, 58, 67, 134, 223, 233, 446, 466, 1943, 3886, 6467, 6757, 12934, 13514, 14941, 15611, 29882, 31222, 51959, 103918, 433289, 452719, 866578, 905438, 1506811, 3013622, 3481253, 6962506, 100956337, 201912674]

約数ペア:

[(1, 201912674), (2, 100956337), (29, 6962506), (58, 3481253), (67, 3013622), (134, 1506811), (223, 905438), (233, 866578), (446, 452719), (466, 433289), (1943, 103918), (3886, 51959), (6467, 31222), (6757, 29882), (12934, 15611), (13514, 14941)]