201550972

素因数分解:

$2^2\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{3067}}^1$

素因数の和:5425

約数の個数: 24

約数和(自身を含む): 403405184

約数和(自身を除く): 201854212

約数列:

[1, 2, 4, 7, 14, 28, 2347, 3067, 4694, 6134, 9388, 12268, 16429, 21469, 32858, 42938, 65716, 85876, 7198249, 14396498, 28792996, 50387743, 100775486, 201550972]

約数ペア:

[(1, 201550972), (2, 100775486), (4, 50387743), (7, 28792996), (14, 14396498), (28, 7198249), (2347, 85876), (3067, 65716), (4694, 42938), (6134, 32858), (9388, 21469), (12268, 16429)]