117220348

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31477}}^1$

素因数の和:31514

約数の個数: 36

約数和(自身を含む): 251194440

約数和(自身を除く): 133974092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 31477, 62954, 125908, 220339, 440678, 598063, 881356, 1196126, 1542373, 2392252, 3084746, 4186441, 6169492, 8372882, 16745764, 29305087, 58610174, 117220348]

約数ペア:

[(1, 117220348), (2, 58610174), (4, 29305087), (7, 16745764), (14, 8372882), (19, 6169492), (28, 4186441), (38, 3084746), (49, 2392252), (76, 1542373), (98, 1196126), (133, 881356), (196, 598063), (266, 440678), (532, 220339), (931, 125908), (1862, 62954), (3724, 31477)]