201671940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{32633}}^1$

素因数の和:32748

約数の個数: 48

約数和(自身を含む): 570181248

約数和(自身を除く): 368509308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 32633, 65266, 97899, 130532, 163165, 195798, 326330, 391596, 489495, 652660, 978990, 1957980, 3361199, 6722398, 10083597, 13444796, 16805995, 20167194, 33611990, 40334388, 50417985, 67223980, 100835970, 201671940]

約数ペア:

[(1, 201671940), (2, 100835970), (3, 67223980), (4, 50417985), (5, 40334388), (6, 33611990), (10, 20167194), (12, 16805995), (15, 13444796), (20, 10083597), (30, 6722398), (60, 3361199), (103, 1957980), (206, 978990), (309, 652660), (412, 489495), (515, 391596), (618, 326330), (1030, 195798), (1236, 163165), (1545, 130532), (2060, 97899), (3090, 65266), (6180, 32633)]