184445312

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 390150000

約数和(自身を除く): 205704688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 149, 152, 298, 304, 509, 596, 608, 1018, 1192, 1216, 2036, 2384, 2432, 2831, 4072, 4768, 5662, 8144, 9536, 9671, 11324, 16288, 19072, 19342, 22648, 32576, 38684, 45296, 65152, 75841, 77368, 90592, 151682, 154736, 181184, 303364, 309472, 362368, 606728, 618944, 1213456, 1237888, 1440979, 2426912, 2881958, 4853824, 5763916, 9707648, 11527832, 23055664, 46111328, 92222656, 184445312]

約数ペア:

[(1, 184445312), (2, 92222656), (4, 46111328), (8, 23055664), (16, 11527832), (19, 9707648), (32, 5763916), (38, 4853824), (64, 2881958), (76, 2426912), (128, 1440979), (149, 1237888), (152, 1213456), (298, 618944), (304, 606728), (509, 362368), (596, 309472), (608, 303364), (1018, 181184), (1192, 154736), (1216, 151682), (2036, 90592), (2384, 77368), (2432, 75841), (2831, 65152), (4072, 45296), (4768, 38684), (5662, 32576), (8144, 22648), (9536, 19342), (9671, 19072), (11324, 16288)]