220176769

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1873}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 242870400

約数和(自身を除く): 22693631

約数列:

[1, 19, 23, 269, 437, 1873, 5111, 6187, 35587, 43079, 117553, 503837, 818501, 9572903, 11588251, 220176769]

約数ペア:

[(1, 220176769), (19, 11588251), (23, 9572903), (269, 818501), (437, 503837), (1873, 117553), (5111, 43079), (6187, 35587)]