235289256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1381}}^1$

素因数の和:1650

約数の個数: 64

約数和(自身を含む): 610291200

約数和(自身を除く): 375001944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 229, 248, 372, 458, 687, 744, 916, 1374, 1381, 1832, 2748, 2762, 4143, 5496, 5524, 7099, 8286, 11048, 14198, 16572, 21297, 28396, 33144, 42594, 42811, 56792, 85188, 85622, 128433, 170376, 171244, 256866, 316249, 342488, 513732, 632498, 948747, 1027464, 1264996, 1897494, 2529992, 3794988, 7589976, 9803719, 19607438, 29411157, 39214876, 58822314, 78429752, 117644628, 235289256]

約数ペア:

[(1, 235289256), (2, 117644628), (3, 78429752), (4, 58822314), (6, 39214876), (8, 29411157), (12, 19607438), (24, 9803719), (31, 7589976), (62, 3794988), (93, 2529992), (124, 1897494), (186, 1264996), (229, 1027464), (248, 948747), (372, 632498), (458, 513732), (687, 342488), (744, 316249), (916, 256866), (1374, 171244), (1381, 170376), (1832, 128433), (2748, 85622), (2762, 85188), (4143, 56792), (5496, 42811), (5524, 42594), (7099, 33144), (8286, 28396), (11048, 21297), (14198, 16572)]