202391640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51109}}^1$

素因数の和:51137

約数の個数: 96

約数和(自身を含む): 717584400

約数和(自身を除く): 515192760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 51109, 102218, 153327, 204436, 255545, 306654, 408872, 459981, 511090, 562199, 613308, 766635, 919962, 1022180, 1124398, 1226616, 1533270, 1686597, 1839924, 2044360, 2248796, 2299905, 2810995, 3066540, 3373194, 3679848, 4497592, 4599810, 5059791, 5621990, 6133080, 6746388, 8432985, 9199620, 10119582, 11243980, 13492776, 16865970, 18399240, 20239164, 22487960, 25298955, 33731940, 40478328, 50597910, 67463880, 101195820, 202391640]

約数ペア:

[(1, 202391640), (2, 101195820), (3, 67463880), (4, 50597910), (5, 40478328), (6, 33731940), (8, 25298955), (9, 22487960), (10, 20239164), (11, 18399240), (12, 16865970), (15, 13492776), (18, 11243980), (20, 10119582), (22, 9199620), (24, 8432985), (30, 6746388), (33, 6133080), (36, 5621990), (40, 5059791), (44, 4599810), (45, 4497592), (55, 3679848), (60, 3373194), (66, 3066540), (72, 2810995), (88, 2299905), (90, 2248796), (99, 2044360), (110, 1839924), (120, 1686597), (132, 1533270), (165, 1226616), (180, 1124398), (198, 1022180), (220, 919962), (264, 766635), (330, 613308), (360, 562199), (396, 511090), (440, 459981), (495, 408872), (660, 306654), (792, 255545), (990, 204436), (1320, 153327), (1980, 102218), (3960, 51109)]