201220566

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{6637}}^1$

素因数の和:6836

約数の個数: 32

約数和(自身を含む): 418034688

約数和(自身を除く): 216814122

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 5053, 6637, 10106, 13274, 15159, 19911, 30318, 39822, 205747, 411494, 617241, 1081831, 1234482, 2163662, 3245493, 6490986, 33536761, 67073522, 100610283, 201220566]

約数ペア:

[(1, 201220566), (2, 100610283), (3, 67073522), (6, 33536761), (31, 6490986), (62, 3245493), (93, 2163662), (163, 1234482), (186, 1081831), (326, 617241), (489, 411494), (978, 205747), (5053, 39822), (6637, 30318), (10106, 19911), (13274, 15159)]