233169664

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10009}}^1$

素因数の和:10045

約数の個数: 72

約数和(自身を含む): 572892320

約数和(自身を除く): 339722656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 10009, 11648, 20018, 23296, 40036, 70063, 80072, 130117, 140126, 160144, 260234, 280252, 320288, 520468, 560504, 640576, 910819, 1040936, 1121008, 1281152, 1821638, 2081872, 2242016, 2562304, 3643276, 4163744, 4484032, 7286552, 8327488, 8968064, 14573104, 16654976, 17936128, 29146208, 33309952, 58292416, 116584832, 233169664]

約数ペア:

[(1, 233169664), (2, 116584832), (4, 58292416), (7, 33309952), (8, 29146208), (13, 17936128), (14, 16654976), (16, 14573104), (26, 8968064), (28, 8327488), (32, 7286552), (52, 4484032), (56, 4163744), (64, 3643276), (91, 2562304), (104, 2242016), (112, 2081872), (128, 1821638), (182, 1281152), (208, 1121008), (224, 1040936), (256, 910819), (364, 640576), (416, 560504), (448, 520468), (728, 320288), (832, 280252), (896, 260234), (1456, 160144), (1664, 140126), (1792, 130117), (2912, 80072), (3328, 70063), (5824, 40036), (10009, 23296), (11648, 20018)]