202213247971

素因数分解:

$7^3\times {\mathrm{2441}}^1\times {\mathrm{241517}}^1$

素因数の和:243979

約数の個数: 16

約数和(自身を含む): 235914782400

約数和(自身を除く): 33701534429

約数列:

[1, 7, 49, 343, 2441, 17087, 119609, 241517, 837263, 1690619, 11834333, 82840331, 589542997, 4126800979, 28887606853, 202213247971]

約数ペア:

[(1, 202213247971), (7, 28887606853), (49, 4126800979), (343, 589542997), (2441, 82840331), (17087, 11834333), (119609, 1690619), (241517, 837263)]