200950498

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{5003}}^1$

素因数の和:5182

約数の個数: 32

約数和(自身を含む): 365091840

約数和(自身を除く): 164141342

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2869, 5003, 5738, 10006, 20083, 35021, 40166, 70042, 95057, 190114, 665399, 755453, 1330798, 1510906, 5288171, 10576342, 14353607, 28707214, 100475249, 200950498]

約数ペア:

[(1, 200950498), (2, 100475249), (7, 28707214), (14, 14353607), (19, 10576342), (38, 5288171), (133, 1510906), (151, 1330798), (266, 755453), (302, 665399), (1057, 190114), (2114, 95057), (2869, 70042), (5003, 40166), (5738, 35021), (10006, 20083)]