229019714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{40193}}^1$

素因数の和:40250

約数の個数: 32

約数和(自身を含む): 439883136

約数和(自身を除く): 210863422

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 40193, 80386, 281351, 442123, 562702, 884246, 1487141, 2974282, 3094861, 6189722, 10409987, 16358551, 20819974, 32717102, 114509857, 229019714]

約数ペア:

[(1, 229019714), (2, 114509857), (7, 32717102), (11, 20819974), (14, 16358551), (22, 10409987), (37, 6189722), (74, 3094861), (77, 2974282), (154, 1487141), (259, 884246), (407, 562702), (518, 442123), (814, 281351), (2849, 80386), (5698, 40193)]