197291262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{114571}}^1$

素因数の和:114624

約数の個数: 32

約数和(自身を含む): 461954304

約数和(自身を除く): 264663042

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 114571, 229142, 343713, 687426, 801997, 1603994, 2405991, 4697411, 4811982, 9394822, 14092233, 28184466, 32881877, 65763754, 98645631, 197291262]

約数ペア:

[(1, 197291262), (2, 98645631), (3, 65763754), (6, 32881877), (7, 28184466), (14, 14092233), (21, 9394822), (41, 4811982), (42, 4697411), (82, 2405991), (123, 1603994), (246, 801997), (287, 687426), (574, 343713), (861, 229142), (1722, 114571)]