109438096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2303

約数の個数: 40

約数和(自身を含む): 220040480

約数和(自身を除く): 110602384

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 584, 688, 1168, 2179, 3139, 4358, 6278, 8716, 12556, 17432, 25112, 34864, 50224, 93697, 159067, 187394, 318134, 374788, 636268, 749576, 1272536, 1499152, 2545072, 6839881, 13679762, 27359524, 54719048, 109438096]

約数ペア:

[(1, 109438096), (2, 54719048), (4, 27359524), (8, 13679762), (16, 6839881), (43, 2545072), (73, 1499152), (86, 1272536), (146, 749576), (172, 636268), (292, 374788), (344, 318134), (584, 187394), (688, 159067), (1168, 93697), (2179, 50224), (3139, 34864), (4358, 25112), (6278, 17432), (8716, 12556)]