173844892

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{1123}}^1$

素因数の和:1382

約数の個数: 36

約数和(自身を含む): 331164120

約数和(自身を除く): 157319228

約数列:

[1, 2, 4, 13, 26, 52, 169, 229, 338, 458, 676, 916, 1123, 2246, 2977, 4492, 5954, 11908, 14599, 29198, 38701, 58396, 77402, 154804, 189787, 257167, 379574, 514334, 759148, 1028668, 3343171, 6686342, 13372684, 43461223, 86922446, 173844892]

約数ペア:

[(1, 173844892), (2, 86922446), (4, 43461223), (13, 13372684), (26, 6686342), (52, 3343171), (169, 1028668), (229, 759148), (338, 514334), (458, 379574), (676, 257167), (916, 189787), (1123, 154804), (2246, 77402), (2977, 58396), (4492, 38701), (5954, 29198), (11908, 14599)]