190019712

素因数分解:

$2^7\times 3^1\times {\mathrm{494843}}^1$

素因数の和:494860

約数の個数: 32

約数和(自身を含む): 504740880

約数和(自身を除く): 314721168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 494843, 989686, 1484529, 1979372, 2969058, 3958744, 5938116, 7917488, 11876232, 15834976, 23752464, 31669952, 47504928, 63339904, 95009856, 190019712]

約数ペア:

[(1, 190019712), (2, 95009856), (3, 63339904), (4, 47504928), (6, 31669952), (8, 23752464), (12, 15834976), (16, 11876232), (24, 7917488), (32, 5938116), (48, 3958744), (64, 2969058), (96, 1979372), (128, 1484529), (192, 989686), (384, 494843)]