124223896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13633}}^1$

素因数の和:13723

約数の個数: 32

約数和(自身を含む): 250320240

約数和(自身を除く): 126096344

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 13633, 27266, 54532, 109064, 231761, 463522, 913411, 927044, 1826822, 1854088, 3653644, 7307288, 15527987, 31055974, 62111948, 124223896]

約数ペア:

[(1, 124223896), (2, 62111948), (4, 31055974), (8, 15527987), (17, 7307288), (34, 3653644), (67, 1854088), (68, 1826822), (134, 927044), (136, 913411), (268, 463522), (536, 231761), (1139, 109064), (2278, 54532), (4556, 27266), (9112, 13633)]