271999912

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{1741}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 520509600

約数和(自身を除く): 248509688

約数列:

[1, 2, 4, 8, 59, 118, 236, 331, 472, 662, 1324, 1741, 2648, 3482, 6964, 13928, 19529, 39058, 78116, 102719, 156232, 205438, 410876, 576271, 821752, 1152542, 2305084, 4610168, 33999989, 67999978, 135999956, 271999912]

約数ペア:

[(1, 271999912), (2, 135999956), (4, 67999978), (8, 33999989), (59, 4610168), (118, 2305084), (236, 1152542), (331, 821752), (472, 576271), (662, 410876), (1324, 205438), (1741, 156232), (2648, 102719), (3482, 78116), (6964, 39058), (13928, 19529)]