121446928

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 240609600

約数和(自身を除く): 119162672

約数列:

[1, 2, 4, 8, 16, 83, 109, 166, 218, 332, 436, 664, 839, 872, 1328, 1678, 1744, 3356, 6712, 9047, 13424, 18094, 36188, 69637, 72376, 91451, 139274, 144752, 182902, 278548, 365804, 557096, 731608, 1114192, 1463216, 7590433, 15180866, 30361732, 60723464, 121446928]

約数ペア:

[(1, 121446928), (2, 60723464), (4, 30361732), (8, 15180866), (16, 7590433), (83, 1463216), (109, 1114192), (166, 731608), (218, 557096), (332, 365804), (436, 278548), (664, 182902), (839, 144752), (872, 139274), (1328, 91451), (1678, 72376), (1744, 69637), (3356, 36188), (6712, 18094), (9047, 13424)]