214680456

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{10687}}^1$

素因数の和:10736

約数の個数: 80

約数和(自身を含む): 620759040

約数和(自身を除く): 406078584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 10687, 20088, 21374, 32061, 42748, 64122, 85496, 96183, 128244, 192366, 256488, 288549, 331297, 384732, 577098, 662594, 769464, 865647, 993891, 1154196, 1325188, 1731294, 1987782, 2308392, 2650376, 2981673, 3462588, 3975564, 5963346, 6925176, 7951128, 8945019, 11926692, 17890038, 23853384, 26835057, 35780076, 53670114, 71560152, 107340228, 214680456]

約数ペア:

[(1, 214680456), (2, 107340228), (3, 71560152), (4, 53670114), (6, 35780076), (8, 26835057), (9, 23853384), (12, 17890038), (18, 11926692), (24, 8945019), (27, 7951128), (31, 6925176), (36, 5963346), (54, 3975564), (62, 3462588), (72, 2981673), (81, 2650376), (93, 2308392), (108, 1987782), (124, 1731294), (162, 1325188), (186, 1154196), (216, 993891), (248, 865647), (279, 769464), (324, 662594), (372, 577098), (558, 384732), (648, 331297), (744, 288549), (837, 256488), (1116, 192366), (1674, 128244), (2232, 96183), (2511, 85496), (3348, 64122), (5022, 42748), (6696, 32061), (10044, 21374), (10687, 20088)]