200031438

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 403885440

約数和(自身を除く): 203854002

約数列:

[1, 2, 3, 6, 251, 317, 419, 502, 634, 753, 838, 951, 1257, 1506, 1902, 2514, 79567, 105169, 132823, 159134, 210338, 238701, 265646, 315507, 398469, 477402, 631014, 796938, 33338573, 66677146, 100015719, 200031438]

約数ペア:

[(1, 200031438), (2, 100015719), (3, 66677146), (6, 33338573), (251, 796938), (317, 631014), (419, 477402), (502, 398469), (634, 315507), (753, 265646), (838, 238701), (951, 210338), (1257, 159134), (1506, 132823), (1902, 105169), (2514, 79567)]