172937508

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1123}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 415052736

約数和(自身を除く): 242115228

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 313, 492, 626, 939, 1123, 1252, 1878, 2246, 3369, 3756, 4492, 6738, 12833, 13476, 25666, 38499, 46043, 51332, 76998, 92086, 138129, 153996, 184172, 276258, 351499, 552516, 702998, 1054497, 1405996, 2108994, 4217988, 14411459, 28822918, 43234377, 57645836, 86468754, 172937508]

約数ペア:

[(1, 172937508), (2, 86468754), (3, 57645836), (4, 43234377), (6, 28822918), (12, 14411459), (41, 4217988), (82, 2108994), (123, 1405996), (164, 1054497), (246, 702998), (313, 552516), (492, 351499), (626, 276258), (939, 184172), (1123, 153996), (1252, 138129), (1878, 92086), (2246, 76998), (3369, 51332), (3756, 46043), (4492, 38499), (6738, 25666), (12833, 13476)]