201657216

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{8609}}^1$

素因数の和:8687

約数の個数: 64

約数和(自身を含む): 544496400

約数和(自身を除く): 342839184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 8609, 11712, 17218, 23424, 25827, 34436, 51654, 68872, 103308, 137744, 206616, 275488, 413232, 525149, 550976, 826464, 1050298, 1101952, 1575447, 1652928, 2100596, 3150894, 3305856, 4201192, 6301788, 8402384, 12603576, 16804768, 25207152, 33609536, 50414304, 67219072, 100828608, 201657216]

約数ペア:

[(1, 201657216), (2, 100828608), (3, 67219072), (4, 50414304), (6, 33609536), (8, 25207152), (12, 16804768), (16, 12603576), (24, 8402384), (32, 6301788), (48, 4201192), (61, 3305856), (64, 3150894), (96, 2100596), (122, 1652928), (128, 1575447), (183, 1101952), (192, 1050298), (244, 826464), (366, 550976), (384, 525149), (488, 413232), (732, 275488), (976, 206616), (1464, 137744), (1952, 103308), (2928, 68872), (3904, 51654), (5856, 34436), (7808, 25827), (8609, 23424), (11712, 17218)]