216156935941

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3624301}}^1$

素因数の和:3624436

約数の個数: 16

約数和(自身を含む): 236014546240

約数和(自身を除く): 19857610299

約数列:

[1, 19, 43, 73, 817, 1387, 3139, 59641, 3624301, 68861719, 155844943, 264573973, 2961053917, 5026905487, 11376680839, 216156935941]

約数ペア:

[(1, 216156935941), (19, 11376680839), (43, 5026905487), (73, 2961053917), (817, 264573973), (1387, 155844943), (3139, 68861719), (59641, 3624301)]