231347296

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{7523}}^1$

素因数の和:7595

約数の個数: 36

約数和(自身を含む): 470693916

約数和(自身を除く): 239346620

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 961, 992, 1922, 3844, 7523, 7688, 15046, 15376, 30092, 30752, 60184, 120368, 233213, 240736, 466426, 932852, 1865704, 3731408, 7229603, 7462816, 14459206, 28918412, 57836824, 115673648, 231347296]

約数ペア:

[(1, 231347296), (2, 115673648), (4, 57836824), (8, 28918412), (16, 14459206), (31, 7462816), (32, 7229603), (62, 3731408), (124, 1865704), (248, 932852), (496, 466426), (961, 240736), (992, 233213), (1922, 120368), (3844, 60184), (7523, 30752), (7688, 30092), (15046, 15376)]