189969006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{22567}}^1$

素因数の和:22656

約数の個数: 32

約数和(自身を含む): 402974208

約数和(自身を除く): 213005202

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418, 22567, 45134, 67701, 135402, 519041, 1038082, 1376587, 1557123, 2753174, 3114246, 4129761, 8259522, 31661501, 63323002, 94984503, 189969006]

約数ペア:

[(1, 189969006), (2, 94984503), (3, 63323002), (6, 31661501), (23, 8259522), (46, 4129761), (61, 3114246), (69, 2753174), (122, 1557123), (138, 1376587), (183, 1038082), (366, 519041), (1403, 135402), (2806, 67701), (4209, 45134), (8418, 22567)]