201958974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{534283}}^1$

素因数の和:534301

約数の個数: 32

約数和(自身を含む): 512912640

約数和(自身を除く): 310953666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 534283, 1068566, 1602849, 3205698, 3739981, 4808547, 7479962, 9617094, 11219943, 14425641, 22439886, 28851282, 33659829, 67319658, 100979487, 201958974]

約数ペア:

[(1, 201958974), (2, 100979487), (3, 67319658), (6, 33659829), (7, 28851282), (9, 22439886), (14, 14425641), (18, 11219943), (21, 9617094), (27, 7479962), (42, 4808547), (54, 3739981), (63, 3205698), (126, 1602849), (189, 1068566), (378, 534283)]