213750336

素因数分解:

$2^6\times 3^1\times {\mathrm{419}}^1\times {\mathrm{2657}}^1$

素因数の和:3091

約数の個数: 56

約数和(自身を含む): 567110880

約数和(自身を除く): 353360544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 419, 838, 1257, 1676, 2514, 2657, 3352, 5028, 5314, 6704, 7971, 10056, 10628, 13408, 15942, 20112, 21256, 26816, 31884, 40224, 42512, 63768, 80448, 85024, 127536, 170048, 255072, 510144, 1113283, 2226566, 3339849, 4453132, 6679698, 8906264, 13359396, 17812528, 26718792, 35625056, 53437584, 71250112, 106875168, 213750336]

約数ペア:

[(1, 213750336), (2, 106875168), (3, 71250112), (4, 53437584), (6, 35625056), (8, 26718792), (12, 17812528), (16, 13359396), (24, 8906264), (32, 6679698), (48, 4453132), (64, 3339849), (96, 2226566), (192, 1113283), (419, 510144), (838, 255072), (1257, 170048), (1676, 127536), (2514, 85024), (2657, 80448), (3352, 63768), (5028, 42512), (5314, 40224), (6704, 31884), (7971, 26816), (10056, 21256), (10628, 20112), (13408, 15942)]