219045888

素因数分解:

$2^{13}\times 3^2\times {\mathrm{2971}}^1$

素因数の和:3003

約数の個数: 84

約数和(自身を含む): 632973588

約数和(自身を除く): 413927700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 2971, 3072, 4096, 4608, 5942, 6144, 8192, 8913, 9216, 11884, 12288, 17826, 18432, 23768, 24576, 26739, 35652, 36864, 47536, 53478, 71304, 73728, 95072, 106956, 142608, 190144, 213912, 285216, 380288, 427824, 570432, 760576, 855648, 1140864, 1521152, 1711296, 2281728, 3042304, 3422592, 4563456, 6084608, 6845184, 9126912, 12169216, 13690368, 18253824, 24338432, 27380736, 36507648, 54761472, 73015296, 109522944, 219045888]

約数ペア:

[(1, 219045888), (2, 109522944), (3, 73015296), (4, 54761472), (6, 36507648), (8, 27380736), (9, 24338432), (12, 18253824), (16, 13690368), (18, 12169216), (24, 9126912), (32, 6845184), (36, 6084608), (48, 4563456), (64, 3422592), (72, 3042304), (96, 2281728), (128, 1711296), (144, 1521152), (192, 1140864), (256, 855648), (288, 760576), (384, 570432), (512, 427824), (576, 380288), (768, 285216), (1024, 213912), (1152, 190144), (1536, 142608), (2048, 106956), (2304, 95072), (2971, 73728), (3072, 71304), (4096, 53478), (4608, 47536), (5942, 36864), (6144, 35652), (8192, 26739), (8913, 24576), (9216, 23768), (11884, 18432), (12288, 17826)]