213360912

素因数分解:

$2^4\times 3^3\times {\mathrm{277}}^1\times {\mathrm{1783}}^1$

素因数の和:2077

約数の個数: 80

約数和(自身を含む): 614980480

約数和(自身を除く): 401619568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 277, 432, 554, 831, 1108, 1662, 1783, 2216, 2493, 3324, 3566, 4432, 4986, 5349, 6648, 7132, 7479, 9972, 10698, 13296, 14264, 14958, 16047, 19944, 21396, 28528, 29916, 32094, 39888, 42792, 48141, 59832, 64188, 85584, 96282, 119664, 128376, 192564, 256752, 385128, 493891, 770256, 987782, 1481673, 1975564, 2963346, 3951128, 4445019, 5926692, 7902256, 8890038, 11853384, 13335057, 17780076, 23706768, 26670114, 35560152, 53340228, 71120304, 106680456, 213360912]

約数ペア:

[(1, 213360912), (2, 106680456), (3, 71120304), (4, 53340228), (6, 35560152), (8, 26670114), (9, 23706768), (12, 17780076), (16, 13335057), (18, 11853384), (24, 8890038), (27, 7902256), (36, 5926692), (48, 4445019), (54, 3951128), (72, 2963346), (108, 1975564), (144, 1481673), (216, 987782), (277, 770256), (432, 493891), (554, 385128), (831, 256752), (1108, 192564), (1662, 128376), (1783, 119664), (2216, 96282), (2493, 85584), (3324, 64188), (3566, 59832), (4432, 48141), (4986, 42792), (5349, 39888), (6648, 32094), (7132, 29916), (7479, 28528), (9972, 21396), (10698, 19944), (13296, 16047), (14264, 14958)]