249799680078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{47799403}}^1$

素因数の和:47799488

約数の個数: 32

約数和(自身を含む): 546060391296

約数和(自身を除く): 296260711218

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 47799403, 95598806, 143398209, 286796418, 621392239, 1242784478, 1864176717, 3202560001, 3728353434, 6405120002, 9607680003, 19215360006, 41633280013, 83266560026, 124899840039, 249799680078]

約数ペア:

[(1, 249799680078), (2, 124899840039), (3, 83266560026), (6, 41633280013), (13, 19215360006), (26, 9607680003), (39, 6405120002), (67, 3728353434), (78, 3202560001), (134, 1864176717), (201, 1242784478), (402, 621392239), (871, 286796418), (1742, 143398209), (2613, 95598806), (5226, 47799403)]