242887682

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{8161}}^1$

素因数の和:8833

約数の個数: 16

約数和(自身を含む): 380806272

約数和(自身を除く): 137918590

約数列:

[1, 2, 23, 46, 647, 1294, 8161, 14881, 16322, 29762, 187703, 375406, 5280167, 10560334, 121443841, 242887682]

約数ペア:

[(1, 242887682), (2, 121443841), (23, 10560334), (46, 5280167), (647, 375406), (1294, 187703), (8161, 29762), (14881, 16322)]