239558291204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{17609401}}^1$

素因数の和:17609603

約数の個数: 24

約数和(自身を含む): 443756930400

約数和(自身を除く): 204198639196

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 3401, 6802, 13604, 17609401, 35218802, 70437604, 334578619, 669157238, 1338314476, 3152082779, 6304165558, 12608331116, 59889572801, 119779145602, 239558291204]

約数ペア:

[(1, 239558291204), (2, 119779145602), (4, 59889572801), (19, 12608331116), (38, 6304165558), (76, 3152082779), (179, 1338314476), (358, 669157238), (716, 334578619), (3401, 70437604), (6802, 35218802), (13604, 17609401)]