141264804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11903}}^1$

素因数の和:11976

約数の個数: 48

約数和(自身を含む): 351977472

約数和(自身を除く): 210712668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 11903, 23806, 35709, 47612, 71418, 142836, 273769, 511829, 547538, 821307, 1023658, 1095076, 1535487, 1642614, 2047316, 3070974, 3285228, 6141948, 11772067, 23544134, 35316201, 47088268, 70632402, 141264804]

約数ペア:

[(1, 141264804), (2, 70632402), (3, 47088268), (4, 35316201), (6, 23544134), (12, 11772067), (23, 6141948), (43, 3285228), (46, 3070974), (69, 2047316), (86, 1642614), (92, 1535487), (129, 1095076), (138, 1023658), (172, 821307), (258, 547538), (276, 511829), (516, 273769), (989, 142836), (1978, 71418), (2967, 47612), (3956, 35709), (5934, 23806), (11868, 11903)]