201565452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80369}}^1$

素因数の和:80406

約数の個数: 48

約数和(自身を含む): 540086400

約数和(自身を除く): 338520948

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 80369, 160738, 241107, 321476, 482214, 884059, 964428, 1527011, 1768118, 2652177, 3054022, 3536236, 4581033, 5304354, 6108044, 9162066, 10608708, 16797121, 18324132, 33594242, 50391363, 67188484, 100782726, 201565452]

約数ペア:

[(1, 201565452), (2, 100782726), (3, 67188484), (4, 50391363), (6, 33594242), (11, 18324132), (12, 16797121), (19, 10608708), (22, 9162066), (33, 6108044), (38, 5304354), (44, 4581033), (57, 3536236), (66, 3054022), (76, 2652177), (114, 1768118), (132, 1527011), (209, 964428), (228, 884059), (418, 482214), (627, 321476), (836, 241107), (1254, 160738), (2508, 80369)]