248256904

素因数分解:

$2^3\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{3361}}^1$

素因数の和:4693

約数の個数: 32

約数和(自身を含む): 532540800

約数和(自身を除く): 284283896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1319, 2638, 3361, 5276, 6722, 9233, 10552, 13444, 18466, 23527, 26888, 36932, 47054, 73864, 94108, 188216, 4433159, 8866318, 17732636, 31032113, 35465272, 62064226, 124128452, 248256904]

約数ペア:

[(1, 248256904), (2, 124128452), (4, 62064226), (7, 35465272), (8, 31032113), (14, 17732636), (28, 8866318), (56, 4433159), (1319, 188216), (2638, 94108), (3361, 73864), (5276, 47054), (6722, 36932), (9233, 26888), (10552, 23527), (13444, 18466)]