219059632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6449}}^1$

素因数の和:6661

約数の個数: 40

約数和(自身を含む): 465483600

約数和(自身を除く): 246423968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 386, 772, 1544, 2123, 3088, 4246, 6449, 8492, 12898, 16984, 25796, 33968, 51592, 70939, 103184, 141878, 283756, 567512, 1135024, 1244657, 2489314, 4978628, 9957256, 13691227, 19914512, 27382454, 54764908, 109529816, 219059632]

約数ペア:

[(1, 219059632), (2, 109529816), (4, 54764908), (8, 27382454), (11, 19914512), (16, 13691227), (22, 9957256), (44, 4978628), (88, 2489314), (176, 1244657), (193, 1135024), (386, 567512), (772, 283756), (1544, 141878), (2123, 103184), (3088, 70939), (4246, 51592), (6449, 33968), (8492, 25796), (12898, 16984)]