244378519

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8117}}^1$

素因数の和:8175

約数の個数: 32

約数和(自身を含む): 336669696

約数和(自身を除く): 92291177

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 253, 391, 1309, 1771, 2737, 4301, 8117, 30107, 56819, 89287, 137989, 186691, 625009, 965923, 1306837, 1517879, 2053601, 3173747, 10625153, 14375207, 22216229, 34911217, 244378519]

約数ペア:

[(1, 244378519), (7, 34911217), (11, 22216229), (17, 14375207), (23, 10625153), (77, 3173747), (119, 2053601), (161, 1517879), (187, 1306837), (253, 965923), (391, 625009), (1309, 186691), (1771, 137989), (2737, 89287), (4301, 56819), (8117, 30107)]