127013214

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 280051200

約数和(自身を除く): 153037986

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 103, 114, 174, 206, 309, 373, 551, 618, 746, 1102, 1119, 1653, 1957, 2238, 2987, 3306, 3914, 5871, 5974, 7087, 8961, 10817, 11742, 14174, 17922, 21261, 21634, 32451, 38419, 42522, 56753, 64902, 76838, 113506, 115257, 170259, 205523, 230514, 340518, 411046, 616569, 729961, 1114151, 1233138, 1459922, 2189883, 2228302, 3342453, 4379766, 6684906, 21168869, 42337738, 63506607, 127013214]

約数ペア:

[(1, 127013214), (2, 63506607), (3, 42337738), (6, 21168869), (19, 6684906), (29, 4379766), (38, 3342453), (57, 2228302), (58, 2189883), (87, 1459922), (103, 1233138), (114, 1114151), (174, 729961), (206, 616569), (309, 411046), (373, 340518), (551, 230514), (618, 205523), (746, 170259), (1102, 115257), (1119, 113506), (1653, 76838), (1957, 64902), (2238, 56753), (2987, 42522), (3306, 38419), (3914, 32451), (5871, 21634), (5974, 21261), (7087, 17922), (8961, 14174), (10817, 11742)]