102563838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2689}}^1$

素因数の和:2873

約数の個数: 48

約数和(自身を含む): 240873360

約数和(自身を除く): 138309522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 2119, 2689, 2934, 4238, 5378, 6357, 8067, 12714, 16134, 19071, 24201, 34957, 38142, 48402, 69914, 104871, 209742, 314613, 438307, 629226, 876614, 1314921, 2629842, 3944763, 5697991, 7889526, 11395982, 17093973, 34187946, 51281919, 102563838]

約数ペア:

[(1, 102563838), (2, 51281919), (3, 34187946), (6, 17093973), (9, 11395982), (13, 7889526), (18, 5697991), (26, 3944763), (39, 2629842), (78, 1314921), (117, 876614), (163, 629226), (234, 438307), (326, 314613), (489, 209742), (978, 104871), (1467, 69914), (2119, 48402), (2689, 38142), (2934, 34957), (4238, 24201), (5378, 19071), (6357, 16134), (8067, 12714)]