219664896

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13001}}^1$

素因数の和:13033

約数の個数: 80

約数和(自身を含む): 638450208

約数和(自身を除く): 418785312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 13001, 16896, 26002, 39003, 52004, 78006, 104008, 143011, 156012, 208016, 286022, 312024, 416032, 429033, 572044, 624048, 832064, 858066, 1144088, 1248096, 1664128, 1716132, 2288176, 2496192, 3328256, 3432264, 4576352, 4992384, 6656512, 6864528, 9152704, 9984768, 13729056, 18305408, 19969536, 27458112, 36610816, 54916224, 73221632, 109832448, 219664896]

約数ペア:

[(1, 219664896), (2, 109832448), (3, 73221632), (4, 54916224), (6, 36610816), (8, 27458112), (11, 19969536), (12, 18305408), (16, 13729056), (22, 9984768), (24, 9152704), (32, 6864528), (33, 6656512), (44, 4992384), (48, 4576352), (64, 3432264), (66, 3328256), (88, 2496192), (96, 2288176), (128, 1716132), (132, 1664128), (176, 1248096), (192, 1144088), (256, 858066), (264, 832064), (352, 624048), (384, 572044), (512, 429033), (528, 416032), (704, 312024), (768, 286022), (1056, 208016), (1408, 156012), (1536, 143011), (2112, 104008), (2816, 78006), (4224, 52004), (5632, 39003), (8448, 26002), (13001, 16896)]