187344276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{2237}}^1$

素因数の和:3248

約数の個数: 48

約数和(自身を含む): 500309376

約数和(自身を除く): 312965100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 997, 1994, 2237, 2991, 3988, 4474, 5982, 6711, 6979, 8948, 11964, 13422, 13958, 15659, 20937, 26844, 27916, 31318, 41874, 46977, 62636, 83748, 93954, 187908, 2230289, 4460578, 6690867, 8921156, 13381734, 15612023, 26763468, 31224046, 46836069, 62448092, 93672138, 187344276]

約数ペア:

[(1, 187344276), (2, 93672138), (3, 62448092), (4, 46836069), (6, 31224046), (7, 26763468), (12, 15612023), (14, 13381734), (21, 8921156), (28, 6690867), (42, 4460578), (84, 2230289), (997, 187908), (1994, 93954), (2237, 83748), (2991, 62636), (3988, 46977), (4474, 41874), (5982, 31318), (6711, 27916), (6979, 26844), (8948, 20937), (11964, 15659), (13422, 13958)]