170397472

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40037}}^1$

素因数の和:40073

約数の個数: 48

約数和(自身を含む): 403583040

約数和(自身を除く): 233185568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 40037, 80074, 160148, 280259, 320296, 560518, 640592, 760703, 1121036, 1281184, 1521406, 2242072, 3042812, 4484144, 5324921, 6085624, 8968288, 10649842, 12171248, 21299684, 24342496, 42599368, 85198736, 170397472]

約数ペア:

[(1, 170397472), (2, 85198736), (4, 42599368), (7, 24342496), (8, 21299684), (14, 12171248), (16, 10649842), (19, 8968288), (28, 6085624), (32, 5324921), (38, 4484144), (56, 3042812), (76, 2242072), (112, 1521406), (133, 1281184), (152, 1121036), (224, 760703), (266, 640592), (304, 560518), (532, 320296), (608, 280259), (1064, 160148), (2128, 80074), (4256, 40037)]