194637856

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11903}}^1$

素因数の和:11993

約数の個数: 48

約数和(自身を含む): 443971584

約数和(自身を除く): 249333728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 11903, 16352, 23806, 47612, 83321, 95224, 166642, 190448, 333284, 380896, 666568, 868919, 1333136, 1737838, 2666272, 3475676, 6082433, 6951352, 12164866, 13902704, 24329732, 27805408, 48659464, 97318928, 194637856]

約数ペア:

[(1, 194637856), (2, 97318928), (4, 48659464), (7, 27805408), (8, 24329732), (14, 13902704), (16, 12164866), (28, 6951352), (32, 6082433), (56, 3475676), (73, 2666272), (112, 1737838), (146, 1333136), (224, 868919), (292, 666568), (511, 380896), (584, 333284), (1022, 190448), (1168, 166642), (2044, 95224), (2336, 83321), (4088, 47612), (8176, 23806), (11903, 16352)]