143749732

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{7561}}^1$

素因数の和:7676

約数の個数: 36

約数和(自身を含む): 295689324

約数和(自身を除く): 151939592

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 7561, 9506, 15122, 19012, 30244, 52927, 105854, 211708, 370489, 733417, 740978, 1466834, 1481956, 2933668, 5133919, 10267838, 20535676, 35937433, 71874866, 143749732]

約数ペア:

[(1, 143749732), (2, 71874866), (4, 35937433), (7, 20535676), (14, 10267838), (28, 5133919), (49, 2933668), (97, 1481956), (98, 1466834), (194, 740978), (196, 733417), (388, 370489), (679, 211708), (1358, 105854), (2716, 52927), (4753, 30244), (7561, 19012), (9506, 15122)]