202180048

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{106187}}^1$

素因数の和:106219

約数の個数: 40

約数和(自身を含む): 474023232

約数和(自身を除く): 271843184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 106187, 212374, 424748, 743309, 849496, 1486618, 1698992, 1805179, 2973236, 3610358, 5946472, 7220716, 11892944, 12636253, 14441432, 25272506, 28882864, 50545012, 101090024, 202180048]

約数ペア:

[(1, 202180048), (2, 101090024), (4, 50545012), (7, 28882864), (8, 25272506), (14, 14441432), (16, 12636253), (17, 11892944), (28, 7220716), (34, 5946472), (56, 3610358), (68, 2973236), (112, 1805179), (119, 1698992), (136, 1486618), (238, 849496), (272, 743309), (476, 424748), (952, 212374), (1904, 106187)]