210894912

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15919}}^1$

素因数の和:15960

約数の個数: 84

約数和(自身を含む): 630814080

約数和(自身を除く): 419919168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 15919, 31838, 47757, 63676, 95514, 127352, 143271, 191028, 254704, 286542, 366137, 382056, 509408, 573084, 732274, 764112, 1018816, 1098411, 1146168, 1464548, 1528224, 2196822, 2292336, 2929096, 3056448, 3295233, 4393644, 4584672, 5858192, 6590466, 8787288, 9169344, 11716384, 13180932, 17574576, 23432768, 26361864, 35149152, 52723728, 70298304, 105447456, 210894912]

約数ペア:

[(1, 210894912), (2, 105447456), (3, 70298304), (4, 52723728), (6, 35149152), (8, 26361864), (9, 23432768), (12, 17574576), (16, 13180932), (18, 11716384), (23, 9169344), (24, 8787288), (32, 6590466), (36, 5858192), (46, 4584672), (48, 4393644), (64, 3295233), (69, 3056448), (72, 2929096), (92, 2292336), (96, 2196822), (138, 1528224), (144, 1464548), (184, 1146168), (192, 1098411), (207, 1018816), (276, 764112), (288, 732274), (368, 573084), (414, 509408), (552, 382056), (576, 366137), (736, 286542), (828, 254704), (1104, 191028), (1472, 143271), (1656, 127352), (2208, 95514), (3312, 63676), (4416, 47757), (6624, 31838), (13248, 15919)]