214956288

素因数分解:

$2^8\times 3^3\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 643124160

約数和(自身を除く): 428167872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 137, 144, 192, 216, 227, 256, 274, 288, 384, 411, 432, 454, 548, 576, 681, 768, 822, 864, 908, 1096, 1152, 1233, 1362, 1644, 1728, 1816, 2043, 2192, 2304, 2466, 2724, 3288, 3456, 3632, 3699, 4086, 4384, 4932, 5448, 6129, 6576, 6912, 7264, 7398, 8172, 8768, 9864, 10896, 12258, 13152, 14528, 14796, 16344, 17536, 19728, 21792, 24516, 26304, 29056, 29592, 31099, 32688, 35072, 39456, 43584, 49032, 52608, 58112, 59184, 62198, 65376, 78912, 87168, 93297, 98064, 105216, 118368, 124396, 130752, 157824, 174336, 186594, 196128, 236736, 248792, 261504, 279891, 315648, 373188, 392256, 473472, 497584, 523008, 559782, 746376, 784512, 839673, 946944, 995168, 1119564, 1492752, 1569024, 1679346, 1990336, 2239128, 2985504, 3358692, 3980672, 4478256, 5971008, 6717384, 7961344, 8956512, 11942016, 13434768, 17913024, 23884032, 26869536, 35826048, 53739072, 71652096, 107478144, 214956288]

約数ペア:

[(1, 214956288), (2, 107478144), (3, 71652096), (4, 53739072), (6, 35826048), (8, 26869536), (9, 23884032), (12, 17913024), (16, 13434768), (18, 11942016), (24, 8956512), (27, 7961344), (32, 6717384), (36, 5971008), (48, 4478256), (54, 3980672), (64, 3358692), (72, 2985504), (96, 2239128), (108, 1990336), (128, 1679346), (137, 1569024), (144, 1492752), (192, 1119564), (216, 995168), (227, 946944), (256, 839673), (274, 784512), (288, 746376), (384, 559782), (411, 523008), (432, 497584), (454, 473472), (548, 392256), (576, 373188), (681, 315648), (768, 279891), (822, 261504), (864, 248792), (908, 236736), (1096, 196128), (1152, 186594), (1233, 174336), (1362, 157824), (1644, 130752), (1728, 124396), (1816, 118368), (2043, 105216), (2192, 98064), (2304, 93297), (2466, 87168), (2724, 78912), (3288, 65376), (3456, 62198), (3632, 59184), (3699, 58112), (4086, 52608), (4384, 49032), (4932, 43584), (5448, 39456), (6129, 35072), (6576, 32688), (6912, 31099), (7264, 29592), (7398, 29056), (8172, 26304), (8768, 24516), (9864, 21792), (10896, 19728), (12258, 17536), (13152, 16344), (14528, 14796)]