128552102

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 228532224

約数和(自身を除く): 99980122

約数列:

[1, 2, 7, 14, 31, 62, 217, 271, 434, 542, 1093, 1897, 2186, 3794, 7651, 8401, 15302, 16802, 33883, 58807, 67766, 117614, 237181, 296203, 474362, 592406, 2073421, 4146842, 9182293, 18364586, 64276051, 128552102]

約数ペア:

[(1, 128552102), (2, 64276051), (7, 18364586), (14, 9182293), (31, 4146842), (62, 2073421), (217, 592406), (271, 474362), (434, 296203), (542, 237181), (1093, 117614), (1897, 67766), (2186, 58807), (3794, 33883), (7651, 16802), (8401, 15302)]