350450212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1487}}^1$

素因数の和:1960

約数の個数: 48

約数和(自身を含む): 739952640

約数和(自身を除く): 389502428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 443, 532, 886, 1487, 1772, 2974, 3101, 5948, 6202, 8417, 10409, 12404, 16834, 20818, 28253, 33668, 41636, 56506, 58919, 113012, 117838, 197771, 235676, 395542, 658741, 791084, 1317482, 2634964, 4611187, 9222374, 12516079, 18444748, 25032158, 50064316, 87612553, 175225106, 350450212]

約数ペア:

[(1, 350450212), (2, 175225106), (4, 87612553), (7, 50064316), (14, 25032158), (19, 18444748), (28, 12516079), (38, 9222374), (76, 4611187), (133, 2634964), (266, 1317482), (443, 791084), (532, 658741), (886, 395542), (1487, 235676), (1772, 197771), (2974, 117838), (3101, 113012), (5948, 58919), (6202, 56506), (8417, 41636), (10409, 33668), (12404, 28253), (16834, 20818)]