296664704

素因数分解:

$2^7\times 7^1\times {\mathrm{331099}}^1$

素因数の和:331120

約数の個数: 32

約数和(自身を含む): 675444000

約数和(自身を除く): 378779296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 331099, 662198, 1324396, 2317693, 2648792, 4635386, 5297584, 9270772, 10595168, 18541544, 21190336, 37083088, 42380672, 74166176, 148332352, 296664704]

約数ペア:

[(1, 296664704), (2, 148332352), (4, 74166176), (7, 42380672), (8, 37083088), (14, 21190336), (16, 18541544), (28, 10595168), (32, 9270772), (56, 5297584), (64, 4635386), (112, 2648792), (128, 2317693), (224, 1324396), (448, 662198), (896, 331099)]