189081638

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{7883}}^1$

素因数の和:8131

約数の個数: 16

約数和(自身を含む): 289500480

約数和(自身を除く): 100418842

約数列:

[1, 2, 67, 134, 179, 358, 7883, 11993, 15766, 23986, 528161, 1056322, 1411057, 2822114, 94540819, 189081638]

約数ペア:

[(1, 189081638), (2, 94540819), (67, 2822114), (134, 1411057), (179, 1056322), (358, 528161), (7883, 23986), (11993, 15766)]