201491038

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{120943}}^1$

素因数の和:120976

約数の個数: 24

約数和(自身を含む): 372265632

約数和(自身を除く): 170774594

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 120943, 241886, 846601, 1693202, 2056031, 4112062, 5926207, 11852414, 14392217, 28784434, 100745519, 201491038]

約数ペア:

[(1, 201491038), (2, 100745519), (7, 28784434), (14, 14392217), (17, 11852414), (34, 5926207), (49, 4112062), (98, 2056031), (119, 1693202), (238, 846601), (833, 241886), (1666, 120943)]