131897892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1523}}^1$

素因数の和:2568

約数の個数: 48

約数和(自身を含む): 352300032

約数和(自身を除く): 220402140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1031, 1523, 2062, 3046, 3093, 4124, 4569, 6092, 6186, 7217, 9138, 10661, 12372, 14434, 18276, 21322, 21651, 28868, 31983, 42644, 43302, 63966, 86604, 127932, 1570213, 3140426, 4710639, 6280852, 9421278, 10991491, 18842556, 21982982, 32974473, 43965964, 65948946, 131897892]

約数ペア:

[(1, 131897892), (2, 65948946), (3, 43965964), (4, 32974473), (6, 21982982), (7, 18842556), (12, 10991491), (14, 9421278), (21, 6280852), (28, 4710639), (42, 3140426), (84, 1570213), (1031, 127932), (1523, 86604), (2062, 63966), (3046, 43302), (3093, 42644), (4124, 31983), (4569, 28868), (6092, 21651), (6186, 21322), (7217, 18276), (9138, 14434), (10661, 12372)]