201550254

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{1321}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 411194880

約数和(自身を除く): 209644626

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 431, 862, 1293, 1321, 2586, 2642, 3963, 7926, 25429, 50858, 76287, 77939, 152574, 155878, 233817, 467634, 569351, 1138702, 1708053, 3416106, 33591709, 67183418, 100775127, 201550254]

約数ペア:

[(1, 201550254), (2, 100775127), (3, 67183418), (6, 33591709), (59, 3416106), (118, 1708053), (177, 1138702), (354, 569351), (431, 467634), (862, 233817), (1293, 155878), (1321, 152574), (2586, 77939), (2642, 76287), (3963, 50858), (7926, 25429)]