210462179326

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20707}}^1\times {\mathrm{17707}}^1$

素因数の和:38464

約数の個数: 32

約数和(自身を含む): 369630842112

約数和(自身を除く): 159168662786

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 17707, 20707, 35414, 41414, 123949, 144949, 247898, 289898, 725987, 848987, 1451974, 1697974, 5081909, 5942909, 10163818, 11885818, 366658849, 733317698, 2566611943, 5133223886, 15033012809, 30066025618, 105231089663, 210462179326]

約数ペア:

[(1, 210462179326), (2, 105231089663), (7, 30066025618), (14, 15033012809), (41, 5133223886), (82, 2566611943), (287, 733317698), (574, 366658849), (17707, 11885818), (20707, 10163818), (35414, 5942909), (41414, 5081909), (123949, 1697974), (144949, 1451974), (247898, 848987), (289898, 725987)]