280149114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{8629}}^1$

素因数の和:9414

約数の個数: 32

約数和(自身を含む): 641243520

約数和(自身を除く): 361094406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 773, 1546, 2319, 4638, 5411, 8629, 10822, 16233, 17258, 25887, 32466, 51774, 60403, 120806, 181209, 362418, 6670217, 13340434, 20010651, 40021302, 46691519, 93383038, 140074557, 280149114]

約数ペア:

[(1, 280149114), (2, 140074557), (3, 93383038), (6, 46691519), (7, 40021302), (14, 20010651), (21, 13340434), (42, 6670217), (773, 362418), (1546, 181209), (2319, 120806), (4638, 60403), (5411, 51774), (8629, 32466), (10822, 25887), (16233, 17258)]