276543138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{12569}}^1$

素因数の和:12786

約数の個数: 32

約数和(自身を含む): 585259200

約数和(自身を除く): 308716062

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 193, 386, 579, 1158, 3667, 7334, 11001, 12569, 22002, 25138, 37707, 75414, 238811, 477622, 716433, 1432866, 2425817, 4851634, 7277451, 14554902, 46090523, 92181046, 138271569, 276543138]

約数ペア:

[(1, 276543138), (2, 138271569), (3, 92181046), (6, 46090523), (19, 14554902), (38, 7277451), (57, 4851634), (114, 2425817), (193, 1432866), (386, 716433), (579, 477622), (1158, 238811), (3667, 75414), (7334, 37707), (11001, 25138), (12569, 22002)]