190078112

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{883}}^1$

素因数の和:962

約数の個数: 72

約数和(自身を含む): 442417248

約数和(自身を除く): 252339136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 883, 961, 992, 1736, 1766, 1922, 3472, 3532, 3844, 6181, 6727, 6944, 7064, 7688, 12362, 13454, 14128, 15376, 24724, 26908, 27373, 28256, 30752, 49448, 53816, 54746, 98896, 107632, 109492, 191611, 197792, 215264, 218984, 383222, 437968, 766444, 848563, 875936, 1532888, 1697126, 3065776, 3394252, 5939941, 6131552, 6788504, 11879882, 13577008, 23759764, 27154016, 47519528, 95039056, 190078112]

約数ペア:

[(1, 190078112), (2, 95039056), (4, 47519528), (7, 27154016), (8, 23759764), (14, 13577008), (16, 11879882), (28, 6788504), (31, 6131552), (32, 5939941), (56, 3394252), (62, 3065776), (112, 1697126), (124, 1532888), (217, 875936), (224, 848563), (248, 766444), (434, 437968), (496, 383222), (868, 218984), (883, 215264), (961, 197792), (992, 191611), (1736, 109492), (1766, 107632), (1922, 98896), (3472, 54746), (3532, 53816), (3844, 49448), (6181, 30752), (6727, 28256), (6944, 27373), (7064, 26908), (7688, 24724), (12362, 15376), (13454, 14128)]