133389424

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{62683}}^1$

素因数の和:62717

約数の個数: 40

約数和(自身を含む): 310912640

約数和(自身を除く): 177523216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 62683, 125366, 250732, 438781, 501464, 877562, 1002928, 1190977, 1755124, 2381954, 3510248, 4763908, 7020496, 8336839, 9527816, 16673678, 19055632, 33347356, 66694712, 133389424]

約数ペア:

[(1, 133389424), (2, 66694712), (4, 33347356), (7, 19055632), (8, 16673678), (14, 9527816), (16, 8336839), (19, 7020496), (28, 4763908), (38, 3510248), (56, 2381954), (76, 1755124), (112, 1190977), (133, 1002928), (152, 877562), (266, 501464), (304, 438781), (532, 250732), (1064, 125366), (2128, 62683)]