222489402

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{155153}}^1$

素因数の和:155397

約数の個数: 16

約数和(自身を含む): 446843520

約数和(自身を除く): 224354118

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 155153, 310306, 465459, 930918, 37081567, 74163134, 111244701, 222489402]

約数ペア:

[(1, 222489402), (2, 111244701), (3, 74163134), (6, 37081567), (239, 930918), (478, 465459), (717, 310306), (1434, 155153)]