143844516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{210299}}^1$

素因数の和:210328

約数の個数: 36

約数和(自身を含む): 382746000

約数和(自身を除く): 238901484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 210299, 420598, 630897, 841196, 1261794, 1892691, 2523588, 3785382, 3995681, 7570764, 7991362, 11987043, 15982724, 23974086, 35961129, 47948172, 71922258, 143844516]

約数ペア:

[(1, 143844516), (2, 71922258), (3, 47948172), (4, 35961129), (6, 23974086), (9, 15982724), (12, 11987043), (18, 7991362), (19, 7570764), (36, 3995681), (38, 3785382), (57, 2523588), (76, 1892691), (114, 1261794), (171, 841196), (228, 630897), (342, 420598), (684, 210299)]