134393432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 278691840

約数和(自身を除く): 144298408

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 127, 136, 248, 251, 254, 502, 508, 527, 1004, 1016, 1054, 2008, 2108, 2159, 3937, 4216, 4267, 4318, 7781, 7874, 8534, 8636, 15562, 15748, 17068, 17272, 31124, 31496, 31877, 34136, 62248, 63754, 66929, 127508, 132277, 133858, 255016, 264554, 267716, 529108, 535432, 541909, 988187, 1058216, 1083818, 1976374, 2167636, 3952748, 4335272, 7905496, 16799179, 33598358, 67196716, 134393432]

約数ペア:

[(1, 134393432), (2, 67196716), (4, 33598358), (8, 16799179), (17, 7905496), (31, 4335272), (34, 3952748), (62, 2167636), (68, 1976374), (124, 1083818), (127, 1058216), (136, 988187), (248, 541909), (251, 535432), (254, 529108), (502, 267716), (508, 264554), (527, 255016), (1004, 133858), (1016, 132277), (1054, 127508), (2008, 66929), (2108, 63754), (2159, 62248), (3937, 34136), (4216, 31877), (4267, 31496), (4318, 31124), (7781, 17272), (7874, 17068), (8534, 15748), (8636, 15562)]