201853137

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 288921600

約数和(自身を除く): 87068463

約数列:

[1, 3, 29, 43, 79, 87, 129, 237, 683, 1247, 2049, 2291, 3397, 3741, 6873, 10191, 19807, 29369, 53957, 59421, 88107, 98513, 161871, 295539, 851701, 1564753, 2320151, 2555103, 4694259, 6960453, 67284379, 201853137]

約数ペア:

[(1, 201853137), (3, 67284379), (29, 6960453), (43, 4694259), (79, 2555103), (87, 2320151), (129, 1564753), (237, 851701), (683, 295539), (1247, 161871), (2049, 98513), (2291, 88107), (3397, 59421), (3741, 53957), (6873, 29369), (10191, 19807)]