380326352

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109541}}^1$

素因数の和:109587

約数の個数: 40

約数和(自身を含む): 869325312

約数和(自身を除く): 488998960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 109541, 219082, 438164, 766787, 876328, 1533574, 1752656, 3067148, 3395771, 6134296, 6791542, 12268592, 13583084, 23770397, 27166168, 47540794, 54332336, 95081588, 190163176, 380326352]

約数ペア:

[(1, 380326352), (2, 190163176), (4, 95081588), (7, 54332336), (8, 47540794), (14, 27166168), (16, 23770397), (28, 13583084), (31, 12268592), (56, 6791542), (62, 6134296), (112, 3395771), (124, 3067148), (217, 1752656), (248, 1533574), (434, 876328), (496, 766787), (868, 438164), (1736, 219082), (3472, 109541)]