198481584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{590719}}^1$

素因数の和:590737

約数の個数: 40

約数和(自身を含む): 585994240

約数和(自身を除く): 387512656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 590719, 1181438, 1772157, 2362876, 3544314, 4135033, 4725752, 7088628, 8270066, 9451504, 12405099, 14177256, 16540132, 24810198, 28354512, 33080264, 49620396, 66160528, 99240792, 198481584]

約数ペア:

[(1, 198481584), (2, 99240792), (3, 66160528), (4, 49620396), (6, 33080264), (7, 28354512), (8, 24810198), (12, 16540132), (14, 14177256), (16, 12405099), (21, 9451504), (24, 8270066), (28, 7088628), (42, 4725752), (48, 4135033), (56, 3544314), (84, 2362876), (112, 1772157), (168, 1181438), (336, 590719)]