358236428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{76091}}^1$

素因数の和:76213

約数の個数: 24

約数和(自身を含む): 690306624

約数和(自身を除く): 332070196

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 76091, 152182, 304364, 837001, 1674002, 3348004, 8141737, 16283474, 32566948, 89559107, 179118214, 358236428]

約数ペア:

[(1, 358236428), (2, 179118214), (4, 89559107), (11, 32566948), (22, 16283474), (44, 8141737), (107, 3348004), (214, 1674002), (428, 837001), (1177, 304364), (2354, 152182), (4708, 76091)]