20146768048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114470273}}^1$

素因数の和:114470292

約数の個数: 20

約数和(自身を含む): 42582941928

約数和(自身を除く): 22436173880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114470273, 228940546, 457881092, 915762184, 1259173003, 1831524368, 2518346006, 5036692012, 10073384024, 20146768048]

約数ペア:

[(1, 20146768048), (2, 10073384024), (4, 5036692012), (8, 2518346006), (11, 1831524368), (16, 1259173003), (22, 915762184), (44, 457881092), (88, 228940546), (176, 114470273)]