108780248

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3001}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 213982560

約数和(自身を除く): 105202312

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 394, 788, 1576, 3001, 4531, 6002, 9062, 12004, 18124, 24008, 36248, 69023, 138046, 276092, 552184, 591197, 1182394, 2364788, 4729576, 13597531, 27195062, 54390124, 108780248]

約数ペア:

[(1, 108780248), (2, 54390124), (4, 27195062), (8, 13597531), (23, 4729576), (46, 2364788), (92, 1182394), (184, 591197), (197, 552184), (394, 276092), (788, 138046), (1576, 69023), (3001, 36248), (4531, 24008), (6002, 18124), (9062, 12004)]