120862458

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3499}}^1$

素因数の和:3627

約数の個数: 48

約数和(自身を含む): 278460000

約数和(自身を除く): 157597542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 909, 1818, 1919, 3499, 3838, 5757, 6998, 10497, 11514, 17271, 20994, 31491, 34542, 62982, 66481, 132962, 199443, 353399, 398886, 598329, 706798, 1060197, 1196658, 2120394, 3180591, 6361182, 6714581, 13429162, 20143743, 40287486, 60431229, 120862458]

約数ペア:

[(1, 120862458), (2, 60431229), (3, 40287486), (6, 20143743), (9, 13429162), (18, 6714581), (19, 6361182), (38, 3180591), (57, 2120394), (101, 1196658), (114, 1060197), (171, 706798), (202, 598329), (303, 398886), (342, 353399), (606, 199443), (909, 132962), (1818, 66481), (1919, 62982), (3499, 34542), (3838, 31491), (5757, 20994), (6998, 17271), (10497, 11514)]