231073648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1110931}}^1$

素因数の和:1110952

約数の個数: 20

約数和(自身を含む): 482144488

約数和(自身を除く): 251070840

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1110931, 2221862, 4443724, 8887448, 14442103, 17774896, 28884206, 57768412, 115536824, 231073648]

約数ペア:

[(1, 231073648), (2, 115536824), (4, 57768412), (8, 28884206), (13, 17774896), (16, 14442103), (26, 8887448), (52, 4443724), (104, 2221862), (208, 1110931)]