210815904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{673}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 599223744

約数和(自身を除く): 388407840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 251, 312, 416, 502, 624, 673, 753, 1004, 1248, 1346, 1506, 2008, 2019, 2692, 3012, 3263, 4016, 4038, 5384, 6024, 6526, 8032, 8076, 8749, 9789, 10768, 12048, 13052, 16152, 17498, 19578, 21536, 24096, 26104, 26247, 32304, 34996, 39156, 52208, 52494, 64608, 69992, 78312, 104416, 104988, 139984, 156624, 168923, 209976, 279968, 313248, 337846, 419952, 506769, 675692, 839904, 1013538, 1351384, 2027076, 2195999, 2702768, 4054152, 4391998, 5405536, 6587997, 8108304, 8783996, 13175994, 16216608, 17567992, 26351988, 35135984, 52703976, 70271968, 105407952, 210815904]

約数ペア:

[(1, 210815904), (2, 105407952), (3, 70271968), (4, 52703976), (6, 35135984), (8, 26351988), (12, 17567992), (13, 16216608), (16, 13175994), (24, 8783996), (26, 8108304), (32, 6587997), (39, 5405536), (48, 4391998), (52, 4054152), (78, 2702768), (96, 2195999), (104, 2027076), (156, 1351384), (208, 1013538), (251, 839904), (312, 675692), (416, 506769), (502, 419952), (624, 337846), (673, 313248), (753, 279968), (1004, 209976), (1248, 168923), (1346, 156624), (1506, 139984), (2008, 104988), (2019, 104416), (2692, 78312), (3012, 69992), (3263, 64608), (4016, 52494), (4038, 52208), (5384, 39156), (6024, 34996), (6526, 32304), (8032, 26247), (8076, 26104), (8749, 24096), (9789, 21536), (10768, 19578), (12048, 17498), (13052, 16152)]