289364676

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{305237}}^1$

素因数の和:305323

約数の個数: 24

約数和(自身を含む): 683733120

約数和(自身を除く): 394368444

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 305237, 610474, 915711, 1220948, 1831422, 3662844, 24113723, 48227446, 72341169, 96454892, 144682338, 289364676]

約数ペア:

[(1, 289364676), (2, 144682338), (3, 96454892), (4, 72341169), (6, 48227446), (12, 24113723), (79, 3662844), (158, 1831422), (237, 1220948), (316, 915711), (474, 610474), (948, 305237)]