207098560

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12211}}^1$

素因数の和:12281

約数の個数: 56

約数和(自身を含む): 502499376

約数和(自身を除く): 295400816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 12211, 16960, 24422, 48844, 61055, 97688, 122110, 195376, 244220, 390752, 488440, 647183, 781504, 976880, 1294366, 1953760, 2588732, 3235915, 3907520, 5177464, 6471830, 10354928, 12943660, 20709856, 25887320, 41419712, 51774640, 103549280, 207098560]

約数ペア:

[(1, 207098560), (2, 103549280), (4, 51774640), (5, 41419712), (8, 25887320), (10, 20709856), (16, 12943660), (20, 10354928), (32, 6471830), (40, 5177464), (53, 3907520), (64, 3235915), (80, 2588732), (106, 1953760), (160, 1294366), (212, 976880), (265, 781504), (320, 647183), (424, 488440), (530, 390752), (848, 244220), (1060, 195376), (1696, 122110), (2120, 97688), (3392, 61055), (4240, 48844), (8480, 24422), (12211, 16960)]