201905028

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{143807}}^1$

素因数の和:143833

約数の個数: 48

約数和(自身を含む): 563727360

約数和(自身を除く): 361822332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 143807, 287614, 431421, 575228, 862842, 1294263, 1725684, 1869491, 2588526, 3738982, 3882789, 5177052, 5608473, 7477964, 7765578, 11216946, 15531156, 16825419, 22433892, 33650838, 50476257, 67301676, 100952514, 201905028]

約数ペア:

[(1, 201905028), (2, 100952514), (3, 67301676), (4, 50476257), (6, 33650838), (9, 22433892), (12, 16825419), (13, 15531156), (18, 11216946), (26, 7765578), (27, 7477964), (36, 5608473), (39, 5177052), (52, 3882789), (54, 3738982), (78, 2588526), (108, 1869491), (117, 1725684), (156, 1294263), (234, 862842), (351, 575228), (468, 431421), (702, 287614), (1404, 143807)]