248935992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{450971}}^1$

素因数の和:451003

約数の個数: 32

約数和(自身を含む): 649399680

約数和(自身を除く): 400463688

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 450971, 901942, 1352913, 1803884, 2705826, 3607768, 5411652, 10372333, 10823304, 20744666, 31116999, 41489332, 62233998, 82978664, 124467996, 248935992]

約数ペア:

[(1, 248935992), (2, 124467996), (3, 82978664), (4, 62233998), (6, 41489332), (8, 31116999), (12, 20744666), (23, 10823304), (24, 10372333), (46, 5411652), (69, 3607768), (92, 2705826), (138, 1803884), (184, 1352913), (276, 901942), (552, 450971)]