89886302

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 158291280

約数和(自身を除く): 68404978

約数列:

[1, 2, 11, 19, 22, 38, 113, 121, 173, 209, 226, 242, 346, 418, 1243, 1903, 2147, 2299, 2486, 3287, 3806, 4294, 4598, 6574, 13673, 19549, 20933, 23617, 27346, 36157, 39098, 41866, 47234, 72314, 215039, 259787, 371431, 397727, 430078, 519574, 742862, 795454, 2365429, 4085741, 4730858, 8171482, 44943151, 89886302]

約数ペア:

[(1, 89886302), (2, 44943151), (11, 8171482), (19, 4730858), (22, 4085741), (38, 2365429), (113, 795454), (121, 742862), (173, 519574), (209, 430078), (226, 397727), (242, 371431), (346, 259787), (418, 215039), (1243, 72314), (1903, 47234), (2147, 41866), (2299, 39098), (2486, 36157), (3287, 27346), (3806, 23617), (4294, 20933), (4598, 19549), (6574, 13673)]