152028404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{31699}}^1$

素因数の和:31823

約数の個数: 24

約数和(自身を含む): 292908000

約数和(自身を除く): 140879596

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 31699, 63398, 126796, 348689, 697378, 1394756, 3455191, 6910382, 13820764, 38007101, 76014202, 152028404]

約数ペア:

[(1, 152028404), (2, 76014202), (4, 38007101), (11, 13820764), (22, 6910382), (44, 3455191), (109, 1394756), (218, 697378), (436, 348689), (1199, 126796), (2398, 63398), (4796, 31699)]