214956672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:614

約数の個数: 128

約数和(自身を含む): 657369600

約数和(自身を除く): 442412928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 211, 224, 336, 379, 384, 422, 448, 633, 672, 758, 844, 896, 1137, 1266, 1344, 1477, 1516, 1688, 2274, 2532, 2653, 2688, 2954, 3032, 3376, 4431, 4548, 5064, 5306, 5908, 6064, 6752, 7959, 8862, 9096, 10128, 10612, 11816, 12128, 13504, 15918, 17724, 18192, 20256, 21224, 23632, 24256, 27008, 31836, 35448, 36384, 40512, 42448, 47264, 48512, 63672, 70896, 72768, 79969, 81024, 84896, 94528, 127344, 141792, 145536, 159938, 169792, 189056, 239907, 254688, 283584, 319876, 339584, 479814, 509376, 559783, 567168, 639752, 959628, 1018752, 1119566, 1279504, 1679349, 1919256, 2239132, 2559008, 3358698, 3838512, 4478264, 5118016, 6717396, 7677024, 8956528, 10236032, 13434792, 15354048, 17913056, 26869584, 30708096, 35826112, 53739168, 71652224, 107478336, 214956672]

約数ペア:

[(1, 214956672), (2, 107478336), (3, 71652224), (4, 53739168), (6, 35826112), (7, 30708096), (8, 26869584), (12, 17913056), (14, 15354048), (16, 13434792), (21, 10236032), (24, 8956528), (28, 7677024), (32, 6717396), (42, 5118016), (48, 4478264), (56, 3838512), (64, 3358698), (84, 2559008), (96, 2239132), (112, 1919256), (128, 1679349), (168, 1279504), (192, 1119566), (211, 1018752), (224, 959628), (336, 639752), (379, 567168), (384, 559783), (422, 509376), (448, 479814), (633, 339584), (672, 319876), (758, 283584), (844, 254688), (896, 239907), (1137, 189056), (1266, 169792), (1344, 159938), (1477, 145536), (1516, 141792), (1688, 127344), (2274, 94528), (2532, 84896), (2653, 81024), (2688, 79969), (2954, 72768), (3032, 70896), (3376, 63672), (4431, 48512), (4548, 47264), (5064, 42448), (5306, 40512), (5908, 36384), (6064, 35448), (6752, 31836), (7959, 27008), (8862, 24256), (9096, 23632), (10128, 21224), (10612, 20256), (11816, 18192), (12128, 17724), (13504, 15918)]