211035896

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{1153}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 401315040

約数和(自身を除く): 190279144

約数列:

[1, 2, 4, 8, 137, 167, 274, 334, 548, 668, 1096, 1153, 1336, 2306, 4612, 9224, 22879, 45758, 91516, 157961, 183032, 192551, 315922, 385102, 631844, 770204, 1263688, 1540408, 26379487, 52758974, 105517948, 211035896]

約数ペア:

[(1, 211035896), (2, 105517948), (4, 52758974), (8, 26379487), (137, 1540408), (167, 1263688), (274, 770204), (334, 631844), (548, 385102), (668, 315922), (1096, 192551), (1153, 183032), (1336, 157961), (2306, 91516), (4612, 45758), (9224, 22879)]