130206032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4133}}^1$

素因数の和:4331

約数の個数: 40

約数和(自身を含む): 276812640

約数和(自身を除く): 146606608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 179, 358, 716, 1432, 1969, 2864, 3938, 4133, 7876, 8266, 15752, 16532, 31504, 33064, 45463, 66128, 90926, 181852, 363704, 727408, 739807, 1479614, 2959228, 5918456, 8137877, 11836912, 16275754, 32551508, 65103016, 130206032]

約数ペア:

[(1, 130206032), (2, 65103016), (4, 32551508), (8, 16275754), (11, 11836912), (16, 8137877), (22, 5918456), (44, 2959228), (88, 1479614), (176, 739807), (179, 727408), (358, 363704), (716, 181852), (1432, 90926), (1969, 66128), (2864, 45463), (3938, 33064), (4133, 31504), (7876, 16532), (8266, 15752)]