133353304

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20011}}^1$

素因数の和:20048

約数の個数: 48

約数和(自身を含む): 307984680

約数和(自身を除く): 174631376

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 20011, 40022, 80044, 140077, 160088, 280154, 340187, 560308, 680374, 980539, 1120616, 1360748, 1961078, 2381309, 2721496, 3922156, 4762618, 7844312, 9525236, 16669163, 19050472, 33338326, 66676652, 133353304]

約数ペア:

[(1, 133353304), (2, 66676652), (4, 33338326), (7, 19050472), (8, 16669163), (14, 9525236), (17, 7844312), (28, 4762618), (34, 3922156), (49, 2721496), (56, 2381309), (68, 1961078), (98, 1360748), (119, 1120616), (136, 980539), (196, 680374), (238, 560308), (392, 340187), (476, 280154), (833, 160088), (952, 140077), (1666, 80044), (3332, 40022), (6664, 20011)]