221828142

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{859799}}^1$

素因数の和:859847

約数の個数: 16

約数和(自身を含む): 453974400

約数和(自身を除く): 232146258

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 859799, 1719598, 2579397, 5158794, 36971357, 73942714, 110914071, 221828142]

約数ペア:

[(1, 221828142), (2, 110914071), (3, 73942714), (6, 36971357), (43, 5158794), (86, 2579397), (129, 1719598), (258, 859799)]