139933612

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{54919}}^1$

素因数の和:54950

約数の個数: 36

約数和(自身を含む): 306783120

約数和(自身を除く): 166849508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 54919, 109838, 219676, 384433, 713947, 768866, 1427894, 1537732, 2691031, 2855788, 4997629, 5382062, 9995258, 10764124, 19990516, 34983403, 69966806, 139933612]

約数ペア:

[(1, 139933612), (2, 69966806), (4, 34983403), (7, 19990516), (13, 10764124), (14, 9995258), (26, 5382062), (28, 4997629), (49, 2855788), (52, 2691031), (91, 1537732), (98, 1427894), (182, 768866), (196, 713947), (364, 384433), (637, 219676), (1274, 109838), (2548, 54919)]