109211354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2719}}^1$

素因数の和:2898

約数の個数: 32

約数和(自身を含む): 198451200

約数和(自身を除く): 89239846

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2719, 2869, 5438, 5738, 19033, 20083, 38066, 40166, 51661, 103322, 361627, 410569, 723254, 821138, 2873983, 5747966, 7800811, 15601622, 54605677, 109211354]

約数ペア:

[(1, 109211354), (2, 54605677), (7, 15601622), (14, 7800811), (19, 5747966), (38, 2873983), (133, 821138), (151, 723254), (266, 410569), (302, 361627), (1057, 103322), (2114, 51661), (2719, 40166), (2869, 38066), (5438, 20083), (5738, 19033)]