449898998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{100829}}^1$

素因数の和:100951

約数の個数: 16

約数和(自身を含む): 711456480

約数和(自身を除く): 261557482

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 100829, 201658, 2319067, 4638134, 9780413, 19560826, 224949499, 449898998]

約数ペア:

[(1, 449898998), (2, 224949499), (23, 19560826), (46, 9780413), (97, 4638134), (194, 2319067), (2231, 201658), (4462, 100829)]