189723014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{57457}}^1$

素因数の和:57599

約数の個数: 16

約数和(自身を含む): 308894208

約数和(自身を除く): 119171194

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 57457, 114914, 746941, 1493882, 7297039, 14594078, 94861507, 189723014]

約数ペア:

[(1, 189723014), (2, 94861507), (13, 14594078), (26, 7297039), (127, 1493882), (254, 746941), (1651, 114914), (3302, 57457)]