127836288

素因数分解:

$2^7\times 3^2\times {\mathrm{110969}}^1$

素因数の和:110989

約数の個数: 48

約数和(自身を含む): 367865550

約数和(自身を除く): 240029262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 110969, 221938, 332907, 443876, 665814, 887752, 998721, 1331628, 1775504, 1997442, 2663256, 3551008, 3994884, 5326512, 7102016, 7989768, 10653024, 14204032, 15979536, 21306048, 31959072, 42612096, 63918144, 127836288]

約数ペア:

[(1, 127836288), (2, 63918144), (3, 42612096), (4, 31959072), (6, 21306048), (8, 15979536), (9, 14204032), (12, 10653024), (16, 7989768), (18, 7102016), (24, 5326512), (32, 3994884), (36, 3551008), (48, 2663256), (64, 1997442), (72, 1775504), (96, 1331628), (128, 998721), (144, 887752), (192, 665814), (288, 443876), (384, 332907), (576, 221938), (1152, 110969)]