196141876

素因数分解:

$2^2\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{5147}}^1$

素因数の和:6519

約数の個数: 24

約数和(自身を含む): 392648256

約数和(自身を除く): 196506380

約数列:

[1, 2, 4, 7, 14, 28, 1361, 2722, 5147, 5444, 9527, 10294, 19054, 20588, 36029, 38108, 72058, 144116, 7005067, 14010134, 28020268, 49035469, 98070938, 196141876]

約数ペア:

[(1, 196141876), (2, 98070938), (4, 49035469), (7, 28020268), (14, 14010134), (28, 7005067), (1361, 144116), (2722, 72058), (5147, 38108), (5444, 36029), (9527, 20588), (10294, 19054)]