495157064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{27743}}^1$

素因数の和:27869

約数の個数: 32

約数和(自身を含む): 978808320

約数和(自身を除く): 483651256

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 4462, 8924, 17848, 27743, 55486, 110972, 221944, 638089, 1276178, 2552356, 2691071, 5104712, 5382142, 10764284, 21528568, 61894633, 123789266, 247578532, 495157064]

約数ペア:

[(1, 495157064), (2, 247578532), (4, 123789266), (8, 61894633), (23, 21528568), (46, 10764284), (92, 5382142), (97, 5104712), (184, 2691071), (194, 2552356), (388, 1276178), (776, 638089), (2231, 221944), (4462, 110972), (8924, 55486), (17848, 27743)]