203224472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{43573}}^1$

素因数の和:43643

約数の個数: 32

約数和(自身を含む): 423539280

約数和(自身を除く): 220314808

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 43573, 87146, 174292, 348584, 479303, 958606, 1917212, 2309369, 3834424, 4618738, 9237476, 18474952, 25403059, 50806118, 101612236, 203224472]

約数ペア:

[(1, 203224472), (2, 101612236), (4, 50806118), (8, 25403059), (11, 18474952), (22, 9237476), (44, 4618738), (53, 3834424), (88, 2309369), (106, 1917212), (212, 958606), (424, 479303), (583, 348584), (1166, 174292), (2332, 87146), (4664, 43573)]