240189974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{13879}}^1$

素因数の和:14407

約数の個数: 16

約数和(自身を含む): 382255200

約数和(自身を除く): 142065226

約数列:

[1, 2, 17, 34, 509, 1018, 8653, 13879, 17306, 27758, 235943, 471886, 7064411, 14128822, 120094987, 240189974]

約数ペア:

[(1, 240189974), (2, 120094987), (17, 14128822), (34, 7064411), (509, 471886), (1018, 235943), (8653, 27758), (13879, 17306)]