208061304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2381}}^1$

素因数の和:2732

約数の個数: 64

約数和(自身を含む): 569393280

約数和(自身を除く): 361331976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 331, 662, 993, 1324, 1986, 2381, 2648, 3641, 3972, 4762, 7143, 7282, 7944, 9524, 10923, 14286, 14564, 19048, 21846, 26191, 28572, 29128, 43692, 52382, 57144, 78573, 87384, 104764, 157146, 209528, 314292, 628584, 788111, 1576222, 2364333, 3152444, 4728666, 6304888, 8669221, 9457332, 17338442, 18914664, 26007663, 34676884, 52015326, 69353768, 104030652, 208061304]

約数ペア:

[(1, 208061304), (2, 104030652), (3, 69353768), (4, 52015326), (6, 34676884), (8, 26007663), (11, 18914664), (12, 17338442), (22, 9457332), (24, 8669221), (33, 6304888), (44, 4728666), (66, 3152444), (88, 2364333), (132, 1576222), (264, 788111), (331, 628584), (662, 314292), (993, 209528), (1324, 157146), (1986, 104764), (2381, 87384), (2648, 78573), (3641, 57144), (3972, 52382), (4762, 43692), (7143, 29128), (7282, 28572), (7944, 26191), (9524, 21846), (10923, 19048), (14286, 14564)]