130566464

素因数分解:

$2^6\times 7^1\times {\mathrm{291443}}^1$

素因数の和:291462

約数の個数: 28

約数和(自身を含む): 296107104

約数和(自身を除く): 165540640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 291443, 582886, 1165772, 2040101, 2331544, 4080202, 4663088, 8160404, 9326176, 16320808, 18652352, 32641616, 65283232, 130566464]

約数ペア:

[(1, 130566464), (2, 65283232), (4, 32641616), (7, 18652352), (8, 16320808), (14, 9326176), (16, 8160404), (28, 4663088), (32, 4080202), (56, 2331544), (64, 2040101), (112, 1165772), (224, 582886), (448, 291443)]