202010418

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3271}}^1$

素因数の和:3399

約数の個数: 48

約数和(自身を含む): 453263616

約数和(自身を除く): 251253198

約数列:

[1, 2, 3, 6, 9, 18, 47, 73, 94, 141, 146, 219, 282, 423, 438, 657, 846, 1314, 3271, 3431, 6542, 6862, 9813, 10293, 19626, 20586, 29439, 30879, 58878, 61758, 153737, 238783, 307474, 461211, 477566, 716349, 922422, 1383633, 1432698, 2149047, 2767266, 4298094, 11222801, 22445602, 33668403, 67336806, 101005209, 202010418]

約数ペア:

[(1, 202010418), (2, 101005209), (3, 67336806), (6, 33668403), (9, 22445602), (18, 11222801), (47, 4298094), (73, 2767266), (94, 2149047), (141, 1432698), (146, 1383633), (219, 922422), (282, 716349), (423, 477566), (438, 461211), (657, 307474), (846, 238783), (1314, 153737), (3271, 61758), (3431, 58878), (6542, 30879), (6862, 29439), (9813, 20586), (10293, 19626)]