197574426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{82529}}^1$

素因数の和:82563

約数の個数: 48

約数和(自身を含む): 514987200

約数和(自身を除く): 317412774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 82529, 165058, 247587, 495174, 577703, 742761, 1155406, 1485522, 1568051, 1733109, 3136102, 3466218, 4704153, 5199327, 9408306, 10398654, 10976357, 14112459, 21952714, 28224918, 32929071, 65858142, 98787213, 197574426]

約数ペア:

[(1, 197574426), (2, 98787213), (3, 65858142), (6, 32929071), (7, 28224918), (9, 21952714), (14, 14112459), (18, 10976357), (19, 10398654), (21, 9408306), (38, 5199327), (42, 4704153), (57, 3466218), (63, 3136102), (114, 1733109), (126, 1568051), (133, 1485522), (171, 1155406), (266, 742761), (342, 577703), (399, 495174), (798, 247587), (1197, 165058), (2394, 82529)]