201327116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{761}}^1$

素因数の和:902

約数の個数: 36

約数和(自身を含む): 377753880

約数和(自身を除く): 176426764

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 761, 1121, 1522, 2242, 3044, 3481, 4484, 6962, 13924, 14459, 28918, 44899, 57836, 66139, 89798, 132278, 179596, 264556, 853081, 1706162, 2649041, 3412324, 5298082, 10596164, 50331779, 100663558, 201327116]

約数ペア:

[(1, 201327116), (2, 100663558), (4, 50331779), (19, 10596164), (38, 5298082), (59, 3412324), (76, 2649041), (118, 1706162), (236, 853081), (761, 264556), (1121, 179596), (1522, 132278), (2242, 89798), (3044, 66139), (3481, 57836), (4484, 44899), (6962, 28918), (13924, 14459)]