274240162

素因数分解:

$2^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{2683}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 483120000

約数和(自身を除く): 208879838

約数列:

[1, 2, 7, 14, 49, 98, 149, 298, 343, 686, 1043, 2086, 2683, 5366, 7301, 14602, 18781, 37562, 51107, 102214, 131467, 262934, 399767, 799534, 920269, 1840538, 2798369, 5596738, 19588583, 39177166, 137120081, 274240162]

約数ペア:

[(1, 274240162), (2, 137120081), (7, 39177166), (14, 19588583), (49, 5596738), (98, 2798369), (149, 1840538), (298, 920269), (343, 799534), (686, 399767), (1043, 262934), (2086, 131467), (2683, 102214), (5366, 51107), (7301, 37562), (14602, 18781)]