137319632

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{47417}}^1$

素因数の和:47606

約数の個数: 20

約数和(自身を含む): 267532356

約数和(自身を除く): 130212724

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 47417, 94834, 189668, 379336, 758672, 8582477, 17164954, 34329908, 68659816, 137319632]

約数ペア:

[(1, 137319632), (2, 68659816), (4, 34329908), (8, 17164954), (16, 8582477), (181, 758672), (362, 379336), (724, 189668), (1448, 94834), (2896, 47417)]