202215202

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2879}}^1$

素因数の和:3090

約数の個数: 32

約数和(自身を含む): 360806400

約数和(自身を除く): 158591198

約数列:

[1, 2, 7, 14, 29, 58, 173, 203, 346, 406, 1211, 2422, 2879, 5017, 5758, 10034, 20153, 35119, 40306, 70238, 83491, 166982, 498067, 584437, 996134, 1168874, 3486469, 6972938, 14443943, 28887886, 101107601, 202215202]

約数ペア:

[(1, 202215202), (2, 101107601), (7, 28887886), (14, 14443943), (29, 6972938), (58, 3486469), (173, 1168874), (203, 996134), (346, 584437), (406, 498067), (1211, 166982), (2422, 83491), (2879, 70238), (5017, 40306), (5758, 35119), (10034, 20153)]