213156732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{2729}}^1$

素因数の和:3042

約数の個数: 48

約数和(自身を含む): 521015040

約数和(自身を除く): 307858308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 283, 566, 849, 1132, 1698, 2729, 3396, 5458, 6509, 8187, 10916, 13018, 16374, 19527, 26036, 32748, 39054, 62767, 78108, 125534, 188301, 251068, 376602, 753204, 772307, 1544614, 2316921, 3089228, 4633842, 9267684, 17763061, 35526122, 53289183, 71052244, 106578366, 213156732]

約数ペア:

[(1, 213156732), (2, 106578366), (3, 71052244), (4, 53289183), (6, 35526122), (12, 17763061), (23, 9267684), (46, 4633842), (69, 3089228), (92, 2316921), (138, 1544614), (276, 772307), (283, 753204), (566, 376602), (849, 251068), (1132, 188301), (1698, 125534), (2729, 78108), (3396, 62767), (5458, 39054), (6509, 32748), (8187, 26036), (10916, 19527), (13018, 16374)]