198248694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{115127}}^1$

素因数の和:115180

約数の個数: 32

約数和(自身を含む): 464196096

約数和(自身を除く): 265947402

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 115127, 230254, 345381, 690762, 805889, 1611778, 2417667, 4720207, 4835334, 9440414, 14160621, 28321242, 33041449, 66082898, 99124347, 198248694]

約数ペア:

[(1, 198248694), (2, 99124347), (3, 66082898), (6, 33041449), (7, 28321242), (14, 14160621), (21, 9440414), (41, 4835334), (42, 4720207), (82, 2417667), (123, 1611778), (246, 805889), (287, 690762), (574, 345381), (861, 230254), (1722, 115127)]