122642198

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 222231600

約数和(自身を除く): 99589402

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 149, 227, 259, 298, 454, 518, 1043, 1589, 1813, 2086, 3178, 3626, 5513, 7301, 8399, 11026, 11123, 14602, 16798, 22246, 33823, 38591, 58793, 67646, 77182, 117586, 236761, 270137, 411551, 473522, 540274, 823102, 1251451, 1657327, 2502902, 3314654, 8760157, 17520314, 61321099, 122642198]

約数ペア:

[(1, 122642198), (2, 61321099), (7, 17520314), (14, 8760157), (37, 3314654), (49, 2502902), (74, 1657327), (98, 1251451), (149, 823102), (227, 540274), (259, 473522), (298, 411551), (454, 270137), (518, 236761), (1043, 117586), (1589, 77182), (1813, 67646), (2086, 58793), (3178, 38591), (3626, 33823), (5513, 22246), (7301, 16798), (8399, 14602), (11026, 11123)]