244739328

素因数分解:

$2^8\times 3^1\times {\mathrm{318671}}^1$

素因数の和:318690

約数の個数: 36

約数和(自身を含む): 651365568

約数和(自身を除く): 406626240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 318671, 637342, 956013, 1274684, 1912026, 2549368, 3824052, 5098736, 7648104, 10197472, 15296208, 20394944, 30592416, 40789888, 61184832, 81579776, 122369664, 244739328]

約数ペア:

[(1, 244739328), (2, 122369664), (3, 81579776), (4, 61184832), (6, 40789888), (8, 30592416), (12, 20394944), (16, 15296208), (24, 10197472), (32, 7648104), (48, 5098736), (64, 3824052), (96, 2549368), (128, 1912026), (192, 1274684), (256, 956013), (384, 637342), (768, 318671)]