141243284

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{7919}}^1$

素因数の和:7957

約数の個数: 48

約数和(自身を含む): 310464000

約数和(自身を除く): 169220716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 7919, 8918, 15838, 17836, 31676, 55433, 102947, 110866, 205894, 221732, 388031, 411788, 720629, 776062, 1441258, 1552124, 2716217, 2882516, 5044403, 5432434, 10088806, 10864868, 20177612, 35310821, 70621642, 141243284]

約数ペア:

[(1, 141243284), (2, 70621642), (4, 35310821), (7, 20177612), (13, 10864868), (14, 10088806), (26, 5432434), (28, 5044403), (49, 2882516), (52, 2716217), (91, 1552124), (98, 1441258), (182, 776062), (196, 720629), (343, 411788), (364, 388031), (637, 221732), (686, 205894), (1274, 110866), (1372, 102947), (2548, 55433), (4459, 31676), (7919, 17836), (8918, 15838)]