201682722

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{16421}}^1$

素因数の和:16538

約数の個数: 32

約数和(自身を含む): 425658240

約数和(自身を除く): 223975518

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 4094, 6141, 12282, 16421, 32842, 49263, 98526, 377683, 755366, 1133049, 1461469, 2266098, 2922938, 4384407, 8768814, 33613787, 67227574, 100841361, 201682722]

約数ペア:

[(1, 201682722), (2, 100841361), (3, 67227574), (6, 33613787), (23, 8768814), (46, 4384407), (69, 2922938), (89, 2266098), (138, 1461469), (178, 1133049), (267, 755366), (534, 377683), (2047, 98526), (4094, 49263), (6141, 32842), (12282, 16421)]