200468998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{21757}}^1$

素因数の和:22047

約数の個数: 16

約数和(自身を含む): 319581504

約数和(自身を除く): 119112506

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 21757, 43514, 369869, 739738, 5896147, 11792294, 100234499, 200468998]

約数ペア:

[(1, 200468998), (2, 100234499), (17, 11792294), (34, 5896147), (271, 739738), (542, 369869), (4607, 43514), (9214, 21757)]