245936404

素因数分解:

$2^2\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{5813}}^1$

素因数の和:7335

約数の個数: 24

約数和(自身を含む): 492283008

約数和(自身を除く): 246346604

約数列:

[1, 2, 4, 7, 14, 28, 1511, 3022, 5813, 6044, 10577, 11626, 21154, 23252, 40691, 42308, 81382, 162764, 8783443, 17566886, 35133772, 61484101, 122968202, 245936404]

約数ペア:

[(1, 245936404), (2, 122968202), (4, 61484101), (7, 35133772), (14, 17566886), (28, 8783443), (1511, 162764), (3022, 81382), (5813, 42308), (6044, 40691), (10577, 23252), (11626, 21154)]