131700958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{3253}}^1$

素因数の和:3939

約数の個数: 16

約数和(自身を含む): 204299136

約数和(自身を除く): 72598178

約数列:

[1, 2, 31, 62, 653, 1306, 3253, 6506, 20243, 40486, 100843, 201686, 2124209, 4248418, 65850479, 131700958]

約数ペア:

[(1, 131700958), (2, 65850479), (31, 4248418), (62, 2124209), (653, 201686), (1306, 100843), (3253, 40486), (6506, 20243)]