193775384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{129529}}^1$

素因数の和:129563

約数の個数: 32

約数和(自身を含む): 419677200

約数和(自身を除く): 225901816

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 129529, 259058, 518116, 1036232, 1424819, 2201993, 2849638, 4403986, 5699276, 8807972, 11398552, 17615944, 24221923, 48443846, 96887692, 193775384]

約数ペア:

[(1, 193775384), (2, 96887692), (4, 48443846), (8, 24221923), (11, 17615944), (17, 11398552), (22, 8807972), (34, 5699276), (44, 4403986), (68, 2849638), (88, 2201993), (136, 1424819), (187, 1036232), (374, 518116), (748, 259058), (1496, 129529)]