244893168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 180

約数和(自身を含む): 769939560

約数和(自身を除く): 525046392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 169, 174, 208, 232, 234, 261, 312, 338, 347, 348, 377, 464, 468, 507, 522, 624, 676, 694, 696, 754, 936, 1014, 1041, 1044, 1131, 1352, 1388, 1392, 1508, 1521, 1872, 2028, 2082, 2088, 2262, 2704, 2776, 3016, 3042, 3123, 3393, 4056, 4164, 4176, 4511, 4524, 4901, 5552, 6032, 6084, 6246, 6786, 8112, 8328, 9022, 9048, 9802, 10063, 12168, 12492, 13533, 13572, 14703, 16656, 18044, 18096, 19604, 20126, 24336, 24984, 27066, 27144, 29406, 30189, 36088, 39208, 40252, 40599, 44109, 49968, 54132, 54288, 58643, 58812, 60378, 72176, 78416, 80504, 81198, 88218, 90567, 108264, 117286, 117624, 120756, 130819, 161008, 162396, 175929, 176436, 181134, 216528, 234572, 235248, 241512, 261638, 324792, 351858, 352872, 362268, 392457, 469144, 483024, 523276, 527787, 649584, 703716, 705744, 724536, 784914, 938288, 1046552, 1055574, 1177371, 1407432, 1449072, 1569828, 1700647, 2093104, 2111148, 2354742, 2814864, 3139656, 3401294, 4222296, 4709484, 5101941, 6279312, 6802588, 8444592, 9418968, 10203882, 13605176, 15305823, 18837936, 20407764, 27210352, 30611646, 40815528, 61223292, 81631056, 122446584, 244893168]

約数ペア:

[(1, 244893168), (2, 122446584), (3, 81631056), (4, 61223292), (6, 40815528), (8, 30611646), (9, 27210352), (12, 20407764), (13, 18837936), (16, 15305823), (18, 13605176), (24, 10203882), (26, 9418968), (29, 8444592), (36, 6802588), (39, 6279312), (48, 5101941), (52, 4709484), (58, 4222296), (72, 3401294), (78, 3139656), (87, 2814864), (104, 2354742), (116, 2111148), (117, 2093104), (144, 1700647), (156, 1569828), (169, 1449072), (174, 1407432), (208, 1177371), (232, 1055574), (234, 1046552), (261, 938288), (312, 784914), (338, 724536), (347, 705744), (348, 703716), (377, 649584), (464, 527787), (468, 523276), (507, 483024), (522, 469144), (624, 392457), (676, 362268), (694, 352872), (696, 351858), (754, 324792), (936, 261638), (1014, 241512), (1041, 235248), (1044, 234572), (1131, 216528), (1352, 181134), (1388, 176436), (1392, 175929), (1508, 162396), (1521, 161008), (1872, 130819), (2028, 120756), (2082, 117624), (2088, 117286), (2262, 108264), (2704, 90567), (2776, 88218), (3016, 81198), (3042, 80504), (3123, 78416), (3393, 72176), (4056, 60378), (4164, 58812), (4176, 58643), (4511, 54288), (4524, 54132), (4901, 49968), (5552, 44109), (6032, 40599), (6084, 40252), (6246, 39208), (6786, 36088), (8112, 30189), (8328, 29406), (9022, 27144), (9048, 27066), (9802, 24984), (10063, 24336), (12168, 20126), (12492, 19604), (13533, 18096), (13572, 18044), (14703, 16656)]