127442576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6257}}^1$

素因数の和:6351

約数の個数: 40

約数和(自身を含む): 263837280

約数和(自身を除く): 136394704

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2546, 5092, 6257, 10184, 12514, 20368, 25028, 50056, 100112, 118883, 237766, 419219, 475532, 838438, 951064, 1676876, 1902128, 3353752, 6707504, 7965161, 15930322, 31860644, 63721288, 127442576]

約数ペア:

[(1, 127442576), (2, 63721288), (4, 31860644), (8, 15930322), (16, 7965161), (19, 6707504), (38, 3353752), (67, 1902128), (76, 1676876), (134, 951064), (152, 838438), (268, 475532), (304, 419219), (536, 237766), (1072, 118883), (1273, 100112), (2546, 50056), (5092, 25028), (6257, 20368), (10184, 12514)]