208077220854

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{434597}}^1$

素因数の和:435069

約数の個数: 48

約数和(自身を含む): 458716450608

約数和(自身を除く): 250639229754

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 397, 402, 603, 794, 1191, 1206, 2382, 3573, 7146, 26599, 53198, 79797, 159594, 239391, 434597, 478782, 869194, 1303791, 2607582, 3911373, 7822746, 29117999, 58235998, 87353997, 172535009, 174707994, 262061991, 345070018, 517605027, 524123982, 1035210054, 1552815081, 3105630162, 11559845603, 23119691206, 34679536809, 69359073618, 104038610427, 208077220854]

約数ペア:

[(1, 208077220854), (2, 104038610427), (3, 69359073618), (6, 34679536809), (9, 23119691206), (18, 11559845603), (67, 3105630162), (134, 1552815081), (201, 1035210054), (397, 524123982), (402, 517605027), (603, 345070018), (794, 262061991), (1191, 174707994), (1206, 172535009), (2382, 87353997), (3573, 58235998), (7146, 29117999), (26599, 7822746), (53198, 3911373), (79797, 2607582), (159594, 1303791), (239391, 869194), (434597, 478782)]