237175270

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1\times {\mathrm{523}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 432928800

約数和(自身を除く): 195753530

約数列:

[1, 2, 5, 10, 101, 202, 449, 505, 523, 898, 1010, 1046, 2245, 2615, 4490, 5230, 45349, 52823, 90698, 105646, 226745, 234827, 264115, 453490, 469654, 528230, 1174135, 2348270, 23717527, 47435054, 118587635, 237175270]

約数ペア:

[(1, 237175270), (2, 118587635), (5, 47435054), (10, 23717527), (101, 2348270), (202, 1174135), (449, 528230), (505, 469654), (523, 453490), (898, 264115), (1010, 234827), (1046, 226745), (2245, 105646), (2615, 90698), (4490, 52823), (5230, 45349)]