200457306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1590931}}^1$

素因数の和:1590946

約数の個数: 24

約数和(自身を含む): 496370784

約数和(自身を除く): 295913478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1590931, 3181862, 4772793, 9545586, 11136517, 14318379, 22273034, 28636758, 33409551, 66819102, 100228653, 200457306]

約数ペア:

[(1, 200457306), (2, 100228653), (3, 66819102), (6, 33409551), (7, 28636758), (9, 22273034), (14, 14318379), (18, 11136517), (21, 9545586), (42, 4772793), (63, 3181862), (126, 1590931)]