210581504

素因数分解:

$2^{11}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 495462240

約数和(自身を除く): 284880736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 397, 448, 512, 518, 592, 794, 896, 1024, 1036, 1184, 1588, 1792, 2048, 2072, 2368, 2779, 3176, 3584, 4144, 4736, 5558, 6352, 7168, 8288, 9472, 11116, 12704, 14336, 14689, 16576, 18944, 22232, 25408, 29378, 33152, 37888, 44464, 50816, 58756, 66304, 75776, 88928, 101632, 102823, 117512, 132608, 177856, 203264, 205646, 235024, 265216, 355712, 406528, 411292, 470048, 530432, 711424, 813056, 822584, 940096, 1422848, 1645168, 1880192, 2845696, 3290336, 3760384, 5691392, 6580672, 7520768, 13161344, 15041536, 26322688, 30083072, 52645376, 105290752, 210581504]

約数ペア:

[(1, 210581504), (2, 105290752), (4, 52645376), (7, 30083072), (8, 26322688), (14, 15041536), (16, 13161344), (28, 7520768), (32, 6580672), (37, 5691392), (56, 3760384), (64, 3290336), (74, 2845696), (112, 1880192), (128, 1645168), (148, 1422848), (224, 940096), (256, 822584), (259, 813056), (296, 711424), (397, 530432), (448, 470048), (512, 411292), (518, 406528), (592, 355712), (794, 265216), (896, 235024), (1024, 205646), (1036, 203264), (1184, 177856), (1588, 132608), (1792, 117512), (2048, 102823), (2072, 101632), (2368, 88928), (2779, 75776), (3176, 66304), (3584, 58756), (4144, 50816), (4736, 44464), (5558, 37888), (6352, 33152), (7168, 29378), (8288, 25408), (9472, 22232), (11116, 18944), (12704, 16576), (14336, 14689)]