296976512

素因数分解:

$2^7\times 7^1\times {\mathrm{331447}}^1$

素因数の和:331468

約数の個数: 32

約数和(自身を含む): 676153920

約数和(自身を除く): 379177408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 331447, 662894, 1325788, 2320129, 2651576, 4640258, 5303152, 9280516, 10606304, 18561032, 21212608, 37122064, 42425216, 74244128, 148488256, 296976512]

約数ペア:

[(1, 296976512), (2, 148488256), (4, 74244128), (7, 42425216), (8, 37122064), (14, 21212608), (16, 18561032), (28, 10606304), (32, 9280516), (56, 5303152), (64, 4640258), (112, 2651576), (128, 2320129), (224, 1325788), (448, 662894), (896, 331447)]