202388270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{125707}}^1$

素因数の和:125744

約数の個数: 32

約数和(自身を含む): 434446848

約数和(自身を除く): 232058578

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 125707, 251414, 628535, 879949, 1257070, 1759898, 2891261, 4399745, 5782522, 8799490, 14456305, 20238827, 28912610, 40477654, 101194135, 202388270]

約数ペア:

[(1, 202388270), (2, 101194135), (5, 40477654), (7, 28912610), (10, 20238827), (14, 14456305), (23, 8799490), (35, 5782522), (46, 4399745), (70, 2891261), (115, 1759898), (161, 1257070), (230, 879949), (322, 628535), (805, 251414), (1610, 125707)]