192089919

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 321284096

約数和(自身を除く): 129194177

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 289, 357, 527, 651, 867, 1021, 1581, 2023, 3063, 3689, 6069, 7147, 8959, 11067, 17357, 21441, 26877, 31651, 52071, 62713, 94953, 121499, 188139, 221557, 295069, 364497, 538067, 664671, 885207, 1614201, 2065483, 3766469, 6196449, 9147139, 11299407, 27441417, 64029973, 192089919]

約数ペア:

[(1, 192089919), (3, 64029973), (7, 27441417), (17, 11299407), (21, 9147139), (31, 6196449), (51, 3766469), (93, 2065483), (119, 1614201), (217, 885207), (289, 664671), (357, 538067), (527, 364497), (651, 295069), (867, 221557), (1021, 188139), (1581, 121499), (2023, 94953), (3063, 62713), (3689, 52071), (6069, 31651), (7147, 26877), (8959, 21441), (11067, 17357)]