238077148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{11779}}^1$

素因数の和:11977

約数の個数: 24

約数和(自身を含む): 432750080

約数和(自身を除く): 194672932

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 5053, 10106, 11779, 20212, 23558, 47116, 365149, 730298, 1460596, 1919977, 3839954, 7679908, 59519287, 119038574, 238077148]

約数ペア:

[(1, 238077148), (2, 119038574), (4, 59519287), (31, 7679908), (62, 3839954), (124, 1919977), (163, 1460596), (326, 730298), (652, 365149), (5053, 47116), (10106, 23558), (11779, 20212)]