239703194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{88321}}^1$

素因数の和:88405

約数の個数: 16

約数和(自身を含む): 381551040

約数和(自身を除く): 141847846

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 88321, 176642, 2031383, 4062766, 5210939, 10421878, 119851597, 239703194]

約数ペア:

[(1, 239703194), (2, 119851597), (23, 10421878), (46, 5210939), (59, 4062766), (118, 2031383), (1357, 176642), (2714, 88321)]