230898288

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{209147}}^1$

素因数の和:209181

約数の個数: 40

約数和(自身を含む): 622424448

約数和(自身を除く): 391526160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 209147, 418294, 627441, 836588, 1254882, 1673176, 2509764, 3346352, 4810381, 5019528, 9620762, 10039056, 14431143, 19241524, 28862286, 38483048, 57724572, 76966096, 115449144, 230898288]

約数ペア:

[(1, 230898288), (2, 115449144), (3, 76966096), (4, 57724572), (6, 38483048), (8, 28862286), (12, 19241524), (16, 14431143), (23, 10039056), (24, 9620762), (46, 5019528), (48, 4810381), (69, 3346352), (92, 2509764), (138, 1673176), (184, 1254882), (276, 836588), (368, 627441), (552, 418294), (1104, 209147)]