172397572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{10613}}^1$

素因数の和:10779

約数の個数: 24

約数和(自身を含む): 313834752

約数和(自身を除く): 141437180

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 4061, 8122, 10613, 16244, 21226, 42452, 329003, 658006, 1316012, 1390303, 2780606, 5561212, 43099393, 86198786, 172397572]

約数ペア:

[(1, 172397572), (2, 86198786), (4, 43099393), (31, 5561212), (62, 2780606), (124, 1390303), (131, 1316012), (262, 658006), (524, 329003), (4061, 42452), (8122, 21226), (10613, 16244)]