223860210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1066001}}^1$

素因数の和:1066018

約数の個数: 32

約数和(自身を含む): 614017152

約数和(自身を除く): 390156942

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1066001, 2132002, 3198003, 5330005, 6396006, 7462007, 10660010, 14924014, 15990015, 22386021, 31980030, 37310035, 44772042, 74620070, 111930105, 223860210]

約数ペア:

[(1, 223860210), (2, 111930105), (3, 74620070), (5, 44772042), (6, 37310035), (7, 31980030), (10, 22386021), (14, 15990015), (15, 14924014), (21, 10660010), (30, 7462007), (35, 6396006), (42, 5330005), (70, 3198003), (105, 2132002), (210, 1066001)]