201867974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8681}}^1$

素因数の和:8852

約数の個数: 32

約数和(自身を含む): 380063232

約数和(自身を除く): 178195258

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 302, 1057, 1661, 2114, 3322, 8681, 11627, 17362, 23254, 60767, 95491, 121534, 190982, 668437, 1310831, 1336874, 2621662, 9175817, 14419141, 18351634, 28838282, 100933987, 201867974]

約数ペア:

[(1, 201867974), (2, 100933987), (7, 28838282), (11, 18351634), (14, 14419141), (22, 9175817), (77, 2621662), (151, 1336874), (154, 1310831), (302, 668437), (1057, 190982), (1661, 121534), (2114, 95491), (3322, 60767), (8681, 23254), (11627, 17362)]