339880147178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{69905419}}^1$

素因数の和:69905462

約数の個数: 32

約数和(自身を含む): 634181970240

約数和(自身を除く): 294301823062

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 69905419, 139810838, 768959609, 908770447, 1188392123, 1537919218, 1817540894, 2376784246, 9996474917, 13072313353, 15449097599, 19992949834, 26144626706, 30898195198, 169940073589, 339880147178]

約数ペア:

[(1, 339880147178), (2, 169940073589), (11, 30898195198), (13, 26144626706), (17, 19992949834), (22, 15449097599), (26, 13072313353), (34, 9996474917), (143, 2376784246), (187, 1817540894), (221, 1537919218), (286, 1188392123), (374, 908770447), (442, 768959609), (2431, 139810838), (4862, 69905419)]