100866808

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 225792000

約数和(自身を除く): 124925192

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 97, 124, 194, 217, 248, 388, 434, 599, 679, 776, 868, 1198, 1358, 1736, 2396, 2716, 3007, 4193, 4792, 5432, 6014, 8386, 12028, 16772, 18569, 21049, 24056, 33544, 37138, 42098, 58103, 74276, 84196, 116206, 129983, 148552, 168392, 232412, 259966, 406721, 464824, 519932, 813442, 1039864, 1626884, 1801193, 3253768, 3602386, 7204772, 12608351, 14409544, 25216702, 50433404, 100866808]

約数ペア:

[(1, 100866808), (2, 50433404), (4, 25216702), (7, 14409544), (8, 12608351), (14, 7204772), (28, 3602386), (31, 3253768), (56, 1801193), (62, 1626884), (97, 1039864), (124, 813442), (194, 519932), (217, 464824), (248, 406721), (388, 259966), (434, 232412), (599, 168392), (679, 148552), (776, 129983), (868, 116206), (1198, 84196), (1358, 74276), (1736, 58103), (2396, 42098), (2716, 37138), (3007, 33544), (4193, 24056), (4792, 21049), (5432, 18569), (6014, 16772), (8386, 12028)]