127759184

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1187}}^1$

素因数の和:1264

約数の個数: 60

約数和(自身を含む): 292561632

約数和(自身を除く): 164802448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 961, 1187, 1736, 1922, 2374, 3472, 3844, 4748, 6727, 7688, 8309, 9496, 13454, 15376, 16618, 18992, 26908, 33236, 36797, 53816, 66472, 73594, 107632, 132944, 147188, 257579, 294376, 515158, 588752, 1030316, 1140707, 2060632, 2281414, 4121264, 4562828, 7984949, 9125656, 15969898, 18251312, 31939796, 63879592, 127759184]

約数ペア:

[(1, 127759184), (2, 63879592), (4, 31939796), (7, 18251312), (8, 15969898), (14, 9125656), (16, 7984949), (28, 4562828), (31, 4121264), (56, 2281414), (62, 2060632), (112, 1140707), (124, 1030316), (217, 588752), (248, 515158), (434, 294376), (496, 257579), (868, 147188), (961, 132944), (1187, 107632), (1736, 73594), (1922, 66472), (2374, 53816), (3472, 36797), (3844, 33236), (4748, 26908), (6727, 18992), (7688, 16618), (8309, 15376), (9496, 13454)]