163305972

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{19469}}^1$

素因数の和:19712

約数の個数: 36

約数和(自身を含む): 414594180

約数和(自身を除く): 251288208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2796, 4194, 8388, 19469, 38938, 58407, 77876, 116814, 175221, 233628, 350442, 700884, 4536277, 9072554, 13608831, 18145108, 27217662, 40826493, 54435324, 81652986, 163305972]

約数ペア:

[(1, 163305972), (2, 81652986), (3, 54435324), (4, 40826493), (6, 27217662), (9, 18145108), (12, 13608831), (18, 9072554), (36, 4536277), (233, 700884), (466, 350442), (699, 233628), (932, 175221), (1398, 116814), (2097, 77876), (2796, 58407), (4194, 38938), (8388, 19469)]