202374671660

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{4214383}}^1$

素因数の和:4214420

約数の個数: 60

約数和(自身を含む): 495788562528

約数和(自身を除く): 293413890868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 2401, 3430, 4802, 6860, 9604, 12005, 24010, 48020, 4214383, 8428766, 16857532, 21071915, 29500681, 42143830, 59001362, 84287660, 118002724, 147503405, 206504767, 295006810, 413009534, 590013620, 826019068, 1032523835, 1445533369, 2065047670, 2891066738, 4130095340, 5782133476, 7227666845, 10118733583, 14455333690, 20237467166, 28910667380, 40474934332, 50593667915, 101187335830, 202374671660]

約数ペア:

[(1, 202374671660), (2, 101187335830), (4, 50593667915), (5, 40474934332), (7, 28910667380), (10, 20237467166), (14, 14455333690), (20, 10118733583), (28, 7227666845), (35, 5782133476), (49, 4130095340), (70, 2891066738), (98, 2065047670), (140, 1445533369), (196, 1032523835), (245, 826019068), (343, 590013620), (490, 413009534), (686, 295006810), (980, 206504767), (1372, 147503405), (1715, 118002724), (2401, 84287660), (3430, 59001362), (4802, 42143830), (6860, 29500681), (9604, 21071915), (12005, 16857532), (24010, 8428766), (48020, 4214383)]