239883696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1163

約数の個数: 120

約数和(自身を含む): 729397760

約数和(自身を除く): 489514064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 468, 508, 624, 762, 936, 1009, 1016, 1143, 1524, 1651, 1872, 2018, 2032, 2286, 3027, 3048, 3302, 4036, 4572, 4953, 6054, 6096, 6604, 8072, 9081, 9144, 9906, 12108, 13117, 13208, 14859, 16144, 18162, 18288, 19812, 24216, 26234, 26416, 29718, 36324, 39351, 39624, 48432, 52468, 59436, 72648, 78702, 79248, 104936, 118053, 118872, 128143, 145296, 157404, 209872, 236106, 237744, 256286, 314808, 384429, 472212, 512572, 629616, 768858, 944424, 1025144, 1153287, 1537716, 1665859, 1888848, 2050288, 2306574, 3075432, 3331718, 4613148, 4997577, 6150864, 6663436, 9226296, 9995154, 13326872, 14992731, 18452592, 19990308, 26653744, 29985462, 39980616, 59970924, 79961232, 119941848, 239883696]

約数ペア:

[(1, 239883696), (2, 119941848), (3, 79961232), (4, 59970924), (6, 39980616), (8, 29985462), (9, 26653744), (12, 19990308), (13, 18452592), (16, 14992731), (18, 13326872), (24, 9995154), (26, 9226296), (36, 6663436), (39, 6150864), (48, 4997577), (52, 4613148), (72, 3331718), (78, 3075432), (104, 2306574), (117, 2050288), (127, 1888848), (144, 1665859), (156, 1537716), (208, 1153287), (234, 1025144), (254, 944424), (312, 768858), (381, 629616), (468, 512572), (508, 472212), (624, 384429), (762, 314808), (936, 256286), (1009, 237744), (1016, 236106), (1143, 209872), (1524, 157404), (1651, 145296), (1872, 128143), (2018, 118872), (2032, 118053), (2286, 104936), (3027, 79248), (3048, 78702), (3302, 72648), (4036, 59436), (4572, 52468), (4953, 48432), (6054, 39624), (6096, 39351), (6604, 36324), (8072, 29718), (9081, 26416), (9144, 26234), (9906, 24216), (12108, 19812), (13117, 18288), (13208, 18162), (14859, 16144)]