190745238

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{2251}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 395631360

約数和(自身を除く): 204886122

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 487, 974, 1461, 2251, 2922, 4502, 6753, 13506, 14123, 28246, 42369, 65279, 84738, 130558, 195837, 391674, 1096237, 2192474, 3288711, 6577422, 31790873, 63581746, 95372619, 190745238]

約数ペア:

[(1, 190745238), (2, 95372619), (3, 63581746), (6, 31790873), (29, 6577422), (58, 3288711), (87, 2192474), (174, 1096237), (487, 391674), (974, 195837), (1461, 130558), (2251, 84738), (2922, 65279), (4502, 42369), (6753, 28246), (13506, 14123)]