200958459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2633}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 306808320

約数和(自身を除く): 105849861

約数列:

[1, 3, 13, 19, 39, 57, 103, 247, 309, 741, 1339, 1957, 2633, 4017, 5871, 7899, 25441, 34229, 50027, 76323, 102687, 150081, 271199, 650351, 813597, 1951053, 3525587, 5152781, 10576761, 15458343, 66986153, 200958459]

約数ペア:

[(1, 200958459), (3, 66986153), (13, 15458343), (19, 10576761), (39, 5152781), (57, 3525587), (103, 1951053), (247, 813597), (309, 650351), (741, 271199), (1339, 150081), (1957, 102687), (2633, 76323), (4017, 50027), (5871, 34229), (7899, 25441)]