321392048

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1169

約数の個数: 40

約数和(自身を含む): 632048832

約数和(自身を除く): 310656784

約数列:

[1, 2, 4, 8, 16, 107, 214, 227, 428, 454, 827, 856, 908, 1654, 1712, 1816, 3308, 3632, 6616, 13232, 24289, 48578, 88489, 97156, 176978, 187729, 194312, 353956, 375458, 388624, 707912, 750916, 1415824, 1501832, 3003664, 20087003, 40174006, 80348012, 160696024, 321392048]

約数ペア:

[(1, 321392048), (2, 160696024), (4, 80348012), (8, 40174006), (16, 20087003), (107, 3003664), (214, 1501832), (227, 1415824), (428, 750916), (454, 707912), (827, 388624), (856, 375458), (908, 353956), (1654, 194312), (1712, 187729), (1816, 176978), (3308, 97156), (3632, 88489), (6616, 48578), (13232, 24289)]