196123479

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 275500224

約数和(自身を除く): 79376745

約数列:

[1, 3, 53, 61, 73, 159, 183, 219, 277, 831, 3233, 3869, 4453, 9699, 11607, 13359, 14681, 16897, 20221, 44043, 50691, 60663, 236009, 708027, 895541, 1071713, 1233481, 2686623, 3215139, 3700443, 65374493, 196123479]

約数ペア:

[(1, 196123479), (3, 65374493), (53, 3700443), (61, 3215139), (73, 2686623), (159, 1233481), (183, 1071713), (219, 895541), (277, 708027), (831, 236009), (3233, 60663), (3869, 50691), (4453, 44043), (9699, 20221), (11607, 16897), (13359, 14681)]