217874856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{534007}}^1$

素因数の和:534033

約数の個数: 32

約数和(自身を含む): 576728640

約数和(自身を除く): 358853784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 534007, 1068014, 1602021, 2136028, 3204042, 4272056, 6408084, 9078119, 12816168, 18156238, 27234357, 36312476, 54468714, 72624952, 108937428, 217874856]

約数ペア:

[(1, 217874856), (2, 108937428), (3, 72624952), (4, 54468714), (6, 36312476), (8, 27234357), (12, 18156238), (17, 12816168), (24, 9078119), (34, 6408084), (51, 4272056), (68, 3204042), (102, 2136028), (136, 1602021), (204, 1068014), (408, 534007)]