254867254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{231277}}^1$

素因数の和:231327

約数の個数: 16

約数和(自身を含む): 416300400

約数和(自身を除く): 161433146

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 231277, 462554, 4394263, 6707033, 8788526, 13414066, 127433627, 254867254]

約数ペア:

[(1, 254867254), (2, 127433627), (19, 13414066), (29, 8788526), (38, 6707033), (58, 4394263), (551, 462554), (1102, 231277)]