201894064

素因数分解:

$2^4\times {\mathrm{2293}}^1\times {\mathrm{5503}}^1$

素因数の和:7804

約数の個数: 20

約数和(自身を含む): 391411456

約数和(自身を除く): 189517392

約数列:

[1, 2, 4, 8, 16, 2293, 4586, 5503, 9172, 11006, 18344, 22012, 36688, 44024, 88048, 12618379, 25236758, 50473516, 100947032, 201894064]

約数ペア:

[(1, 201894064), (2, 100947032), (4, 50473516), (8, 25236758), (16, 12618379), (2293, 88048), (4586, 44024), (5503, 36688), (9172, 22012), (11006, 18344)]