123186530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{751}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 227404800

約数和(自身を除く): 104218270

約数列:

[1, 2, 5, 10, 47, 94, 235, 349, 470, 698, 751, 1502, 1745, 3490, 3755, 7510, 16403, 32806, 35297, 70594, 82015, 164030, 176485, 262099, 352970, 524198, 1310495, 2620990, 12318653, 24637306, 61593265, 123186530]

約数ペア:

[(1, 123186530), (2, 61593265), (5, 24637306), (10, 12318653), (47, 2620990), (94, 1310495), (235, 524198), (349, 352970), (470, 262099), (698, 176485), (751, 164030), (1502, 82015), (1745, 70594), (3490, 35297), (3755, 32806), (7510, 16403)]