202121778

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{226087}}^1$

素因数の和:226241

約数の個数: 16

約数和(自身を含む): 406958400

約数和(自身を除く): 204836622

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 226087, 452174, 678261, 1356522, 33686963, 67373926, 101060889, 202121778]

約数ペア:

[(1, 202121778), (2, 101060889), (3, 67373926), (6, 33686963), (149, 1356522), (298, 678261), (447, 452174), (894, 226087)]