272022202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{977}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 456295680

約数和(自身を除く): 184273478

約数列:

[1, 2, 17, 19, 34, 38, 323, 431, 646, 862, 977, 1954, 7327, 8189, 14654, 16378, 16609, 18563, 33218, 37126, 139213, 278426, 315571, 421087, 631142, 842174, 7158479, 8000653, 14316958, 16001306, 136011101, 272022202]

約数ペア:

[(1, 272022202), (2, 136011101), (17, 16001306), (19, 14316958), (34, 8000653), (38, 7158479), (323, 842174), (431, 631142), (646, 421087), (862, 315571), (977, 278426), (1954, 139213), (7327, 37126), (8189, 33218), (14654, 18563), (16378, 16609)]