198391344

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{30169}}^1$

素因数の和:30317

約数の個数: 40

約数和(自身を含む): 516269040

約数和(自身を除く): 317877696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 30169, 60338, 90507, 120676, 181014, 241352, 362028, 482704, 724056, 1448112, 4133153, 8266306, 12399459, 16532612, 24798918, 33065224, 49597836, 66130448, 99195672, 198391344]

約数ペア:

[(1, 198391344), (2, 99195672), (3, 66130448), (4, 49597836), (6, 33065224), (8, 24798918), (12, 16532612), (16, 12399459), (24, 8266306), (48, 4133153), (137, 1448112), (274, 724056), (411, 482704), (548, 362028), (822, 241352), (1096, 181014), (1644, 120676), (2192, 90507), (3288, 60338), (6576, 30169)]