129817104

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19457}}^1$

素因数の和:19607

約数の個数: 40

約数和(自身を含む): 337790880

約数和(自身を除く): 207973776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 19457, 38914, 58371, 77828, 116742, 155656, 233484, 311312, 466968, 933936, 2704523, 5409046, 8113569, 10818092, 16227138, 21636184, 32454276, 43272368, 64908552, 129817104]

約数ペア:

[(1, 129817104), (2, 64908552), (3, 43272368), (4, 32454276), (6, 21636184), (8, 16227138), (12, 10818092), (16, 8113569), (24, 5409046), (48, 2704523), (139, 933936), (278, 466968), (417, 311312), (556, 233484), (834, 155656), (1112, 116742), (1668, 77828), (2224, 58371), (3336, 38914), (6672, 19457)]