142611796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{5113}}^1$

素因数の和:5503

約数の個数: 24

約数和(自身を含む): 263473280

約数和(自身を除く): 120861484

約数列:

[1, 2, 4, 19, 38, 76, 367, 734, 1468, 5113, 6973, 10226, 13946, 20452, 27892, 97147, 194294, 388588, 1876471, 3752942, 7505884, 35652949, 71305898, 142611796]

約数ペア:

[(1, 142611796), (2, 71305898), (4, 35652949), (19, 7505884), (38, 3752942), (76, 1876471), (367, 388588), (734, 194294), (1468, 97147), (5113, 27892), (6973, 20452), (10226, 13946)]