266773331296

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{787}}^1\times {\mathrm{53231}}^1$

素因数の和:54227

約数の個数: 48

約数和(自身を含む): 528529881600

約数和(自身を除く): 261756550304

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 787, 796, 1574, 1592, 3148, 3184, 6296, 6368, 12592, 25184, 53231, 106462, 156613, 212924, 313226, 425848, 626452, 851696, 1252904, 1703392, 2505808, 5011616, 10592969, 21185938, 41892797, 42371876, 83785594, 84743752, 167571188, 169487504, 335142376, 338975008, 670284752, 1340569504, 8336666603, 16673333206, 33346666412, 66693332824, 133386665648, 266773331296]

約数ペア:

[(1, 266773331296), (2, 133386665648), (4, 66693332824), (8, 33346666412), (16, 16673333206), (32, 8336666603), (199, 1340569504), (398, 670284752), (787, 338975008), (796, 335142376), (1574, 169487504), (1592, 167571188), (3148, 84743752), (3184, 83785594), (6296, 42371876), (6368, 41892797), (12592, 21185938), (25184, 10592969), (53231, 5011616), (106462, 2505808), (156613, 1703392), (212924, 1252904), (313226, 851696), (425848, 626452)]