392463996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23311}}^1$

素因数の和:23402

約数の個数: 48

約数和(自身を含む): 971271168

約数和(自身を除く): 578807172

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 16836, 23311, 46622, 69933, 93244, 139866, 279732, 536153, 1072306, 1421971, 1608459, 2144612, 2843942, 3216918, 4265913, 5687884, 6433836, 8531826, 17063652, 32705333, 65410666, 98115999, 130821332, 196231998, 392463996]

約数ペア:

[(1, 392463996), (2, 196231998), (3, 130821332), (4, 98115999), (6, 65410666), (12, 32705333), (23, 17063652), (46, 8531826), (61, 6433836), (69, 5687884), (92, 4265913), (122, 3216918), (138, 2843942), (183, 2144612), (244, 1608459), (276, 1421971), (366, 1072306), (732, 536153), (1403, 279732), (2806, 139866), (4209, 93244), (5612, 69933), (8418, 46622), (16836, 23311)]