201915264

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{3529}}^1$

素因数の和:3695

約数の個数: 64

約数和(自身を含む): 540090000

約数和(自身を除く): 338174736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 596, 894, 1192, 1788, 2384, 3529, 3576, 4768, 7058, 7152, 9536, 10587, 14116, 14304, 19072, 21174, 28232, 28608, 42348, 56464, 57216, 84696, 112928, 169392, 225856, 338784, 451712, 525821, 677568, 1051642, 1355136, 1577463, 2103284, 3154926, 4206568, 6309852, 8413136, 12619704, 16826272, 25239408, 33652544, 50478816, 67305088, 100957632, 201915264]

約数ペア:

[(1, 201915264), (2, 100957632), (3, 67305088), (4, 50478816), (6, 33652544), (8, 25239408), (12, 16826272), (16, 12619704), (24, 8413136), (32, 6309852), (48, 4206568), (64, 3154926), (96, 2103284), (128, 1577463), (149, 1355136), (192, 1051642), (298, 677568), (384, 525821), (447, 451712), (596, 338784), (894, 225856), (1192, 169392), (1788, 112928), (2384, 84696), (3529, 57216), (3576, 56464), (4768, 42348), (7058, 28608), (7152, 28232), (9536, 21174), (10587, 19072), (14116, 14304)]