202160848

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{75659}}^1$

素因数の和:75834

約数の個数: 20

約数和(自身を含む): 394037280

約数和(自身を除く): 191876432

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 75659, 151318, 302636, 605272, 1210544, 12635053, 25270106, 50540212, 101080424, 202160848]

約数ペア:

[(1, 202160848), (2, 101080424), (4, 50540212), (8, 25270106), (16, 12635053), (167, 1210544), (334, 605272), (668, 302636), (1336, 151318), (2672, 75659)]