220199299916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{17604677}}^1$

素因数の和:17604793

約数の個数: 24

約数和(自身を含む): 399274097040

約数和(自身を除く): 179074797124

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 3127, 6254, 12508, 17604677, 35209354, 70418708, 933047881, 1038675943, 1866095762, 2077351886, 3732191524, 4154703772, 55049824979, 110099649958, 220199299916]

約数ペア:

[(1, 220199299916), (2, 110099649958), (4, 55049824979), (53, 4154703772), (59, 3732191524), (106, 2077351886), (118, 1866095762), (212, 1038675943), (236, 933047881), (3127, 70418708), (6254, 35209354), (12508, 17604677)]