315901504

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{214607}}^1$

素因数の和:214642

約数の個数: 28

約数和(自身を含む): 654125184

約数和(自身を除く): 338223680

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 214607, 429214, 858428, 1716856, 3433712, 4935961, 6867424, 9871922, 13734848, 19743844, 39487688, 78975376, 157950752, 315901504]

約数ペア:

[(1, 315901504), (2, 157950752), (4, 78975376), (8, 39487688), (16, 19743844), (23, 13734848), (32, 9871922), (46, 6867424), (64, 4935961), (92, 3433712), (184, 1716856), (368, 858428), (736, 429214), (1472, 214607)]