203480436056

素因数分解:

$2^3\times {\mathrm{4951}}^1\times {\mathrm{5137357}}^1$

素因数の和:5142314

約数の個数: 16

約数和(自身を含む): 381602952240

約数和(自身を除く): 178122516184

約数列:

[1, 2, 4, 8, 4951, 9902, 19804, 39608, 5137357, 10274714, 20549428, 41098856, 25435054507, 50870109014, 101740218028, 203480436056]

約数ペア:

[(1, 203480436056), (2, 101740218028), (4, 50870109014), (8, 25435054507), (4951, 41098856), (9902, 20549428), (19804, 10274714), (39608, 5137357)]