224643328

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9679

約数の個数: 72

約数和(自身を含む): 551945408

約数和(自身を除く): 327302080

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, 9643, 11648, 19286, 23296, 38572, 67501, 77144, 125359, 135002, 154288, 250718, 270004, 308576, 501436, 540008, 617152, 877513, 1002872, 1080016, 1234304, 1755026, 2005744, 2160032, 2468608, 3510052, 4011488, 4320064, 7020104, 8022976, 8640128, 14040208, 16045952, 17280256, 28080416, 32091904, 56160832, 112321664, 224643328]

約数ペア:

[(1, 224643328), (2, 112321664), (4, 56160832), (7, 32091904), (8, 28080416), (13, 17280256), (14, 16045952), (16, 14040208), (26, 8640128), (28, 8022976), (32, 7020104), (52, 4320064), (56, 4011488), (64, 3510052), (91, 2468608), (104, 2160032), (112, 2005744), (128, 1755026), (182, 1234304), (208, 1080016), (224, 1002872), (256, 877513), (364, 617152), (416, 540008), (448, 501436), (728, 308576), (832, 270004), (896, 250718), (1456, 154288), (1664, 135002), (1792, 125359), (2912, 77144), (3328, 67501), (5824, 38572), (9643, 23296), (11648, 19286)]