201869168

素因数分解:

$2^4\times {\mathrm{2741}}^1\times {\mathrm{4603}}^1$

素因数の和:7352

約数の個数: 20

約数和(自身を含む): 391349208

約数和(自身を除く): 189480040

約数列:

[1, 2, 4, 8, 16, 2741, 4603, 5482, 9206, 10964, 18412, 21928, 36824, 43856, 73648, 12616823, 25233646, 50467292, 100934584, 201869168]

約数ペア:

[(1, 201869168), (2, 100934584), (4, 50467292), (8, 25233646), (16, 12616823), (2741, 73648), (4603, 43856), (5482, 36824), (9206, 21928), (10964, 18412)]