219270528

素因数分解:

$2^7\times 3^2\times {\mathrm{190339}}^1$

素因数の和:190359

約数の個数: 48

約数和(自身を含む): 630977100

約数和(自身を除く): 411706572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 190339, 380678, 571017, 761356, 1142034, 1522712, 1713051, 2284068, 3045424, 3426102, 4568136, 6090848, 6852204, 9136272, 12181696, 13704408, 18272544, 24363392, 27408816, 36545088, 54817632, 73090176, 109635264, 219270528]

約数ペア:

[(1, 219270528), (2, 109635264), (3, 73090176), (4, 54817632), (6, 36545088), (8, 27408816), (9, 24363392), (12, 18272544), (16, 13704408), (18, 12181696), (24, 9136272), (32, 6852204), (36, 6090848), (48, 4568136), (64, 3426102), (72, 3045424), (96, 2284068), (128, 1713051), (144, 1522712), (192, 1142034), (288, 761356), (384, 571017), (576, 380678), (1152, 190339)]