238274352

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 712335360

約数和(自身を除く): 474061008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 101, 108, 127, 129, 144, 172, 202, 216, 254, 258, 303, 344, 381, 387, 404, 432, 508, 516, 606, 688, 762, 774, 808, 909, 1016, 1032, 1143, 1161, 1212, 1524, 1548, 1616, 1818, 2032, 2064, 2286, 2322, 2424, 2727, 3048, 3096, 3429, 3636, 4343, 4572, 4644, 4848, 5454, 5461, 6096, 6192, 6858, 7272, 8686, 9144, 9288, 10908, 10922, 12827, 13029, 13716, 14544, 16383, 17372, 18288, 18576, 21816, 21844, 25654, 26058, 27432, 32766, 34744, 38481, 39087, 43632, 43688, 49149, 51308, 52116, 54864, 65532, 69488, 76962, 78174, 87376, 98298, 102616, 104232, 115443, 117261, 131064, 147447, 153924, 156348, 196596, 205232, 208464, 230886, 234522, 262128, 294894, 307848, 312696, 346329, 393192, 461772, 469044, 551561, 589788, 615696, 625392, 692658, 786384, 923544, 938088, 1103122, 1179576, 1385316, 1654683, 1847088, 1876176, 2206244, 2359152, 2770632, 3309366, 4412488, 4964049, 5541264, 6618732, 8824976, 9928098, 13237464, 14892147, 19856196, 26474928, 29784294, 39712392, 59568588, 79424784, 119137176, 238274352]

約数ペア:

[(1, 238274352), (2, 119137176), (3, 79424784), (4, 59568588), (6, 39712392), (8, 29784294), (9, 26474928), (12, 19856196), (16, 14892147), (18, 13237464), (24, 9928098), (27, 8824976), (36, 6618732), (43, 5541264), (48, 4964049), (54, 4412488), (72, 3309366), (86, 2770632), (101, 2359152), (108, 2206244), (127, 1876176), (129, 1847088), (144, 1654683), (172, 1385316), (202, 1179576), (216, 1103122), (254, 938088), (258, 923544), (303, 786384), (344, 692658), (381, 625392), (387, 615696), (404, 589788), (432, 551561), (508, 469044), (516, 461772), (606, 393192), (688, 346329), (762, 312696), (774, 307848), (808, 294894), (909, 262128), (1016, 234522), (1032, 230886), (1143, 208464), (1161, 205232), (1212, 196596), (1524, 156348), (1548, 153924), (1616, 147447), (1818, 131064), (2032, 117261), (2064, 115443), (2286, 104232), (2322, 102616), (2424, 98298), (2727, 87376), (3048, 78174), (3096, 76962), (3429, 69488), (3636, 65532), (4343, 54864), (4572, 52116), (4644, 51308), (4848, 49149), (5454, 43688), (5461, 43632), (6096, 39087), (6192, 38481), (6858, 34744), (7272, 32766), (8686, 27432), (9144, 26058), (9288, 25654), (10908, 21844), (10922, 21816), (12827, 18576), (13029, 18288), (13716, 17372), (14544, 16383)]