202107224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53411}}^1$

素因数の和:53471

約数の個数: 32

約数和(自身を含む): 423023040

約数和(自身を除く): 220915816

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 53411, 106822, 213644, 427288, 587521, 1175042, 2296673, 2350084, 4593346, 4700168, 9186692, 18373384, 25263403, 50526806, 101053612, 202107224]

約数ペア:

[(1, 202107224), (2, 101053612), (4, 50526806), (8, 25263403), (11, 18373384), (22, 9186692), (43, 4700168), (44, 4593346), (86, 2350084), (88, 2296673), (172, 1175042), (344, 587521), (473, 427288), (946, 213644), (1892, 106822), (3784, 53411)]