139616512

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4583}}^1$

素因数の和:4623

約数の個数: 72

約数和(自身を含む): 337309056

約数和(自身を除く): 197692544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 4583, 7616, 9166, 15232, 18332, 30464, 32081, 36664, 64162, 73328, 77911, 128324, 146656, 155822, 256648, 293312, 311644, 513296, 545377, 586624, 623288, 1026592, 1090754, 1173248, 1246576, 2053184, 2181508, 2493152, 4106368, 4363016, 4986304, 8212736, 8726032, 9972608, 17452064, 19945216, 34904128, 69808256, 139616512]

約数ペア:

[(1, 139616512), (2, 69808256), (4, 34904128), (7, 19945216), (8, 17452064), (14, 9972608), (16, 8726032), (17, 8212736), (28, 4986304), (32, 4363016), (34, 4106368), (56, 2493152), (64, 2181508), (68, 2053184), (112, 1246576), (119, 1173248), (128, 1090754), (136, 1026592), (224, 623288), (238, 586624), (256, 545377), (272, 513296), (448, 311644), (476, 293312), (544, 256648), (896, 155822), (952, 146656), (1088, 128324), (1792, 77911), (1904, 73328), (2176, 64162), (3808, 36664), (4352, 32081), (4583, 30464), (7616, 18332), (9166, 15232)]