202340178

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{26701}}^1$

素因数の和:27130

約数の個数: 24

約数和(自身を含む): 439461516

約数和(自身を除く): 237121338

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 26701, 53402, 80103, 160206, 240309, 480618, 11241121, 22482242, 33723363, 67446726, 101170089, 202340178]

約数ペア:

[(1, 202340178), (2, 101170089), (3, 67446726), (6, 33723363), (9, 22482242), (18, 11241121), (421, 480618), (842, 240309), (1263, 160206), (2526, 80103), (3789, 53402), (7578, 26701)]