289657626

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{4463}}^1$

素因数の和:4870

約数の個数: 32

約数和(自身を含む): 601032960

約数和(自身を除く): 311375334

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 373, 746, 1119, 2238, 4463, 8926, 10817, 13389, 21634, 26778, 32451, 64902, 129427, 258854, 388281, 776562, 1664699, 3329398, 4994097, 9988194, 48276271, 96552542, 144828813, 289657626]

約数ペア:

[(1, 289657626), (2, 144828813), (3, 96552542), (6, 48276271), (29, 9988194), (58, 4994097), (87, 3329398), (174, 1664699), (373, 776562), (746, 388281), (1119, 258854), (2238, 129427), (4463, 64902), (8926, 32451), (10817, 26778), (13389, 21634)]