239125842

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4049}}^1$

素因数の和:4267

約数の個数: 48

約数和(自身を含む): 551561400

約数和(自身を除く): 312435558

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 193, 306, 386, 579, 1158, 1737, 3281, 3474, 4049, 6562, 8098, 9843, 12147, 19686, 24294, 29529, 36441, 59058, 68833, 72882, 137666, 206499, 412998, 619497, 781457, 1238994, 1562914, 2344371, 4688742, 7033113, 13284769, 14066226, 26569538, 39854307, 79708614, 119562921, 239125842]

約数ペア:

[(1, 239125842), (2, 119562921), (3, 79708614), (6, 39854307), (9, 26569538), (17, 14066226), (18, 13284769), (34, 7033113), (51, 4688742), (102, 2344371), (153, 1562914), (193, 1238994), (306, 781457), (386, 619497), (579, 412998), (1158, 206499), (1737, 137666), (3281, 72882), (3474, 68833), (4049, 59058), (6562, 36441), (8098, 29529), (9843, 24294), (12147, 19686)]