130149474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{238369}}^1$

素因数の和:238394

約数の個数: 32

約数和(自身を含む): 320369280

約数和(自身を除く): 190219806

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 238369, 476738, 715107, 1430214, 1668583, 3098797, 3337166, 5005749, 6197594, 9296391, 10011498, 18592782, 21691579, 43383158, 65074737, 130149474]

約数ペア:

[(1, 130149474), (2, 65074737), (3, 43383158), (6, 21691579), (7, 18592782), (13, 10011498), (14, 9296391), (21, 6197594), (26, 5005749), (39, 3337166), (42, 3098797), (78, 1668583), (91, 1430214), (182, 715107), (273, 476738), (546, 238369)]