201993410616

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{567257}}^1$

素因数の和:567704

約数の個数: 64

約数和(自身を含む): 519925992480

約数和(自身を除く): 317932581864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 401, 444, 802, 888, 1203, 1604, 2406, 3208, 4812, 9624, 14837, 29674, 44511, 59348, 89022, 118696, 178044, 356088, 567257, 1134514, 1701771, 2269028, 3403542, 4538056, 6807084, 13614168, 20988509, 41977018, 62965527, 83954036, 125931054, 167908072, 227470057, 251862108, 454940114, 503724216, 682410171, 909880228, 1364820342, 1819760456, 2729640684, 5459281368, 8416392109, 16832784218, 25249176327, 33665568436, 50498352654, 67331136872, 100996705308, 201993410616]

約数ペア:

[(1, 201993410616), (2, 100996705308), (3, 67331136872), (4, 50498352654), (6, 33665568436), (8, 25249176327), (12, 16832784218), (24, 8416392109), (37, 5459281368), (74, 2729640684), (111, 1819760456), (148, 1364820342), (222, 909880228), (296, 682410171), (401, 503724216), (444, 454940114), (802, 251862108), (888, 227470057), (1203, 167908072), (1604, 125931054), (2406, 83954036), (3208, 62965527), (4812, 41977018), (9624, 20988509), (14837, 13614168), (29674, 6807084), (44511, 4538056), (59348, 3403542), (89022, 2269028), (118696, 1701771), (178044, 1134514), (356088, 567257)]